Hitler’s Mystery Mega-Structures in Central Europe

During the last two years of WWII, the Wehrmacht of Nazi Germany was slowly retreating from the eastern front, pushed back by the mighty blows of the Red Army. The bombing runs carried out by the western Allies from airfields in Britain were systematically hitting most urban centers in mainland Germany and over the territory occupied by the Nazis. It is hard to imagine, but it was in the year 1944, when the destiny of Germany was almost sealed, that industrial production in Hitler’s Third Reich reached an all-time record.

At that time the Germans were desperately short of fuel, raw materials and troops, and their production efforts would not spare them from a complete defeat in 1945. Yet it was in the last stages of the war that some of the most ambitious industrial facilities were designed, built and in some cases made operative before the end of the war.

The driver of the design was in most cases the need to move production lines to secluded and well protected areas, difficult to spot and to destroy through air bombing. As a result, these sites were placed far from urban centers. They were also designed to withstand bombing, by putting them underground, or building them with substantial reinforcement, making large use of one of Nazi Germany’s favorite materials – reinforced concrete.

In this chapter two major sites of this kind are described. One is in southwestern Poland, a region which had been part of the German Empire for long before WWII. The second is in eastern Bayern, today one of Federal Germany’s most prosperous states, close to the border with the Czech Republic. Photographs were taken in late summer 2018.

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Sights

Project ‘Riese’, Poland

Construction around this cluster of underground sites started in late 1943, and reportedly lasted until the closing stages of WWII, just days before the Soviets entered the region. The name ‘Riese’ means ‘giant’ in German, and it is surely well suited for this complex, which while far from finished is really striking in size. It was actually composed of at least six major construction sites, which in the intention of their designers should have been developed deeper in the mountains, until a link could be established between them forming a formidable network of tunnels and large halls.

Besides the size and historical meaning of these sites, what makes project ‘Riese’ so fascinating is also the actual purpose of this incredible complex is far from established. Three major theories exist in this respect. The complex might have been intended to be an underground industrial city, a kind of Noah’s Ark for the ‘superior race’ embodied by the top-ranking military and governmental staff of the Reich, or a gigantic secret laboratory for innovative technologies.

What is sure is that the construction was carried out by forced labor, mainly by prisoners of Gross-Rosen concentration camp, just a few miles north of the complex. For the scope, the Nazis created a number of satellite camps next to the entrance of the  construction sites. Rather incredibly, only very scant traces of the project remain in the written records of key figures of Nazi Germany – Albert Speer’s personal diary notably reports some millions marks allocated for project ‘Riese’, and at some point after the war he cited the item resulting from the completion of the construction works, whatever its purpose, as sized to be capable of hosting some tens of thousands people.

Today, six construction sites have been discovered, of which two – Osowka and Rzeczka, the most conspicuous – have been opened to the public, whereas the other are visitable basically for speleologists only.

Osowka

The first visitable site is in the town of Osowka. This site is composed of two parts, one underground with access from the side of a hill, the other close to the top of the same hill.

The underground part can be visited only with a guide. The plant of the completed construction features two accesses, and you will be driven in using the first and out using the other. Between the entrances, the site is mainly composed of an array of parallel tunnels pointing towards the mountain, connected by long halls.

Close to the entrance you can spot a concrete guardhouse with loopholes for machine guns. Some wooden structures like in a mine have been put in place to give an idea of the appearance of the working technique at the time of construction.

Most tunnels have been dug but not reinforced with concrete walls, whereas others are almost complete, showing a peculiar two-level design. The lower level features a smaller section, and the top one a taller, round shaped section.

A feature of the ‘Riese’ complex is a special technique for building the inner concrete coat of the rocky tunnels, producing the distinctive ‘church-ceiling-like’ appearance of some of the halls, with a round shape and frames close to one another.

The Osowka site features also a collection of smaller artifacts, collected from the ground and dating from the construction years, i.e. from late WWII.

Life-size silhouettes of some WWII tanks are on display, to show how the size of these items was totally compatible with the size of the tunnels, in support of a potential use of the site for weapon manufacture.

The outside part, which can be accessed freely, is the most mysterious. At the base of the trail leading uphill you can spot a strange concrete platform, with provision for – possibly – interred pipelines.

Close to the top of the hill you can find a huge concrete platform, with an apparently chaotic ensemble of slots, pipes, handles, stairs and pools. This item has been deemed close in shape to the base of a service building for the valves and pipelines of a power-plant. Theories have flourished in support of the use of this item as a prototype control system for a nuclear power-plant.

The nuclear program of the Nazis, which indeed existed and is even documented to some extent, is shrouded in mystery for what concerns the actual findings obtained during the war. These dark spots are also due to the destruction of most of the hardware connected with the program everywhere in Germany, and with the inherent secret nature of the program itself. No evidence exists of the Osowka site in the public papers about the nuclear studies of the Reich, so the true purpose of this object is likely to remain an unsolved riddle.

Close by this platform, you can find an original concrete building, part of the same construction plan. It is pretty long, with large windows, and likely intended for troops or technical staff.

Rzeczka

Compared to Osowka, this site is more centered on the inside part. Again, there are two entrances, close by a creek on the side of a hill, providing access to a network of tunnels. Similar to Osowka, close by the entrance you can find guard-houses in concrete. These were built soon, possibly for keeping a watch on the forced workers.

The construction works in Rzeczka were less advanced than those in Osowka. Yet thanks to the lack of the concrete coat, you can appreciate the size of the tunnels, some of which are really tall.

There are small collections of artifacts found in the tunnels, and an original concrete room offers a description of all discovered sites of the ‘Riese’ project.

A 1:1 copy of a V-1 German flying bomb has been placed in one of the tunnels, to show the compatibility of the size of this weapon with the tunnel. Such weapons were reportedly assembled in underground facilities elsewhere in Germany.

Visiting is again possible only with a guide. Some multi-media experiences with sounds, lights and voices are included in the tour, but these are not so impressive for those who don’t understand Polish.

On the outside, you can spot some relics from construction years, including trolleys, and concrete slabs watermarked with symbols of the local construction companies tasked with the practical realization of the site. There is also a copy of a V-2 rocket, operative in the last months of WWII but little effective in changing the fate of Nazi Germany.

Getting there and moving around

As pointed out, the sites connected with project ‘Riese’ are many, but most of them are not visitable unless to specialists and with the help of a speleologist. On the other hand, the two sites of Osowka and Rzeczka are professionally operated as primary tourist attractions. The distance from these two sites is about 20 minutes by car, so you can surely arrange the tour of both sites on the same day, with much spare time in your daily schedule.

At Osowka you can find a large parking and a fully equipped visitor center, where you can book a guided tour, or join a departing one – the only way to get inside. Please note that the number of people admitted on each tour is relatively small, so I would suggest booking at least one day in advance through their website (partly also in English) to be sure to get a place at the time you like. They offer several different tours. The most complete include a visit to a part of the underground site which can only be accessed by boat. This is given only on some days by reservation, and only for groups. The standard tour of the inside is offered several times a day.

The guided may turn out really boring, cause you are provided an audio-guide in English with explanations lasting a couple of minutes for each of the circa ten stops, in face of the Polish-speaking guide talking about 5 minutes per site. You may try to spend your spare time taking good pictures, but even though groups are relatively small, they tend to obstruct the view inside, leaving poor chances for acceptable shots. Furthermore, lighting is not very good, so a tripod would be recommended, except you don’t have the time and chance for undisturbed long poses. Therefore, if you are interested in top-level pictures, you would better arrange a dedicated tour out of the normal touristic offer. Otherwise, you’d better go prepared to a difficult visit.

The outside part of the site is less frequented and more rewarding. It can be reached in about ten minutes following a pretty steep, unpaved trail in the trees. This part is unfenced and unguarded.

The Rzeczka site has only an inside part, which can be visited only on a guided tour. You can join one of the frequent tours they provide even without reservation. There is a small visitor center and plenty of parking space. Similar to Osowka, the guide will speak in Polish, and you are provided an audio-guide in English. The visit lasts less than in the case of Osowka, and the audio-guide explanations are more proportionate to the speech of the Polish-speaking guide, making for a more enjoyable visit. The multi-media experiences are of little relevance for non Polish-speaking people. Outside you can find also some panels with explanations on the history of the site in both Polish and English. Website with some info in English here.

The tunnels in Rzeczka are poorly lighted too, so photographing will be difficult unless with a tripod, but the conditions are not very favorable for operating with a tripod – many people around and short times between stops along the tour.

‘Weingut I’ Aviation Industry Complex, Germany

The giant complex known as ‘Weingut I’, the original codename attributed by the Nazi staff at the time of its design and construction, is the direct result of a plan to relocate all major industrial production lines of the Reich to protected areas, far from the line of the front and from any major urban center. In this particular case, the new factory was intended to shelter the production line of the new Junkers Jumo 004 jet engines for the ‘Schwalbe’ – also known as Messerschmitt Me-262, this was the first jet fighter in the world to be pushed into service, back in 1944.

The huge factory was designed based on a basic module made of a reinforced concrete arch, some 250 ft open, 100 ft tall and 10 to 15 ft thick. This item was to be built on site and partly buried under ground level. Twelve such modules were needed for the complete hangar, with a total intended length of the factory of around 1.200 ft. Of the planned twelve sections, seven were actually built between mid-1944 and the end of the war.

Despite the intended scope was that of hiding the factory to protect it from aerial reconnaissance, due to the size of the construction works the object was reportedly spotted by US aircraft, but not attacked. Actually, the special construction was tested against explosives by the US Army after the war, resulting in the collapse of all modules except one, which is still standing today besides the pretty sizable relics of the others.

The site is not actively guarded, but it is located in a regional nature preserve, so access is through a nice walk in the trees. Once next to the hangar you can find multiple access points.

Close to the main arch, the only one still standing, it is possible to find an explanatory panel in German only. It commemorates also the forced laborers from the nearby concentration camps, who had to take part substantially in the construction works.

Walking under the arch is at your own risk, cause despite the bulky appearance of the structure, smaller pieces of concrete are hanging from from the ceiling. However, a walk inside will give you the most striking impression of the size of the hangar.

Just nearby the remaining module to the west you can find a walkable, half interred bunker, likely with a technical function which is today hard to imagine.

The module still standing today is the westernmost of the hangar, so walking east you will have the chance to step on the roof of the demolished modules. A number of thick iron rods can be spot at ground level.

Walking along the former southern side of the hangar, you can spot a deep well, probably part of the construction strategy. It may have been used to take out the gravel from beneath the base of the arches to lower them to a rest position on more compact ground.

Along the same side you can find a way to walk below the fallen structure. You can also get a view of the edge of one of the modules.

The eastern end of the complex is probably the most hazardous, cause you find an unprotected concrete cliff a good 10 ft high, constituted by the edge of a fallen module.

All in all, the place is a nice example of the undeniable structural design abilities of the German military, really interesting to visit both from a technical viewpoint and as a witness of the utopian visions of the Nazis, which unfortunately cost the lives of many.

Getting there and moving around

Reaching the trail-head is very easy by car. Leaving Mühldorf am Inn for Waldkraiburg along the road St2352, about 0.5 miles south of the crossing with St2550 you will find a sizable gravel factory to your right, preceded by an unpaved road taking west in the trees. You can park on the unpaved road on the northern side of the factory – probably a heir of the original factory built to feed the construction works of the hangar.

From there, you should take the unpaved trail into the trees, closed to vehicle traffic. It is another 0.5 miles to the site, on a flat and easy trail. A quick scan of the Google map will allow you to plan the trip. The place is not remote, cell phones work and you may use a virtual map to get oriented on site. Visiting might take about 2 hours for a very interested subject, including the trip from the parking and back, plus all time needed for pictures .

The Border Forts of Czechoslovakia Against Nazi Germany

The Maginot line – a line of forts running along the French border with Italy, Switzerland, Germany and Belgium – is a widely known example of military engineering from the inter-war period (see this chapter). The adopted construction technique, based on reinforced concrete pillboxes with walls several feet thick, half interred to decrease visibility from above, field cannons and anti-tank defensive guns, witnesses the great consideration given to tanks and aircraft as attack weapons.

Due to the fast movements typical to the new strategy of the German army since the beginning of WWII, the Maginot line is mainly remembered for having not been involved in any major action, and having being largely bypassed. As a matter of fact, the German opted for a bypass also because the line was in place, so it was not as ineffective as it is often thought.

What is possibly even less known is that similar defensive lines were built in earnest in other European countries, before and even during WWII, after the Maginot line had failed to stop the invading German army. The enormous Salpa line, built by Finland against the Soviet Union, was probably the last and most effective to be completed (see this chapter). The Stalin line, prepared by the Soviets against Germany in Belarus, is another example. Another country who invested much in this type of deterrent was Czechoslovakia.

To understand the drivers of the design of the huge line of forts envisaged by the Czechoslovakian government of the mid-1930s, one should take a look at a map of Europe from the time. After the defeat of WWI Germany had managed to keep significant parts of todays Poland. The border between Germany and Poland ran close to Gdansk – aka Danzig in German -, and the province of Lower Silesia with the town of Wroclav – Breslau in German – were undisputed German territory. This means that todays border between the Czech Republic and Poland used to be actually a border between Czechoslovakia and Germany in the years before WWII.

With the turmoil preceding the infamous Munich Agreement and Nazi Germany claiming the right to control ‘Sudetenland’ – a large part of the peripheral territories of todays Czech Republic – in 1937 the Czechoslovakian government quickly started the construction of a huge system of forts to protect the border.

The concept was pretty similar to that of the Maginot line, with extensive underground tunnels to shelter soldiers and ammos, facing to the surface with reinforced concrete bunkers with different purposes, including observation, artillery shelling with field cannons, mutual protection with short range anti-tank cannons, machine guns and grenade-throwing tubes. There were also bunkers for accessing the tunnel system with resupply. About 10’000 light fortifications were actually built, more than 200 heavy fortified positions and a handful of heavy artillery positions.

The geopolitical situation in Europe got worse quickly in 1938, with the annexation of Austria in spring and finally the Munich Agreement, which caused the dissolution of Czechoslovakia. As a result of this internationally approved de facto German invasion, the works on the defense line were halted by the Wehrmacht. A relevant part of the hard construction had been completed, but most of the bunkers were still unarmed or lacked some software – air filters, ammo supplies, everyday items for the troops, etc. – and were not serviceable.

Most of the ironworks, including especially all heavy-metal turrets, were salvaged by the Germans. Some of the cannons found their way to the Atlantic Wall. The most massive concrete bunkers were used to test new weapons. As a result, the majority of the most sizable structures are still today in a partly damaged shape.

Some of the bunkers came to life again in the 1970s, when re-founded Czechoslovakia, that time a satellite country of the USSR living under a repressive and hard communist dictatorship, started a low-paced conversion of some of the structures into nuclear shelters for top ranks of the military and political hierarchies.

Notwithstanding these incidents, todays Czech Republic is duly proud of the significant work which was carried out in the difficult late Thirties. Very much was done for the little time available, and the quality of the design and construction is remarkable. While most of the sites are open only rarely, there are some where you can step inside and enjoy an interesting visit. This chapter covers with photographs and text five larger fortified complexes along this anti-German defensive line, from a two-days visit taken in August 2018.

Map

The following map shows the highlights of each of the five sites listed in this chapter. Please zoom in for greater detail. For the Bouda fort I could not spot and pinpoint on the map all the pillboxes you can easily visit from the outside – this are covered by vegetation.

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Sights

Stachelberg

The Stachelberg site is located about three miles north of the small city of Trutnov. The fort should have consisted of a main entrance and peripheral shooting positions, some of them linked by underground tunnels, to defend the area of the Giant Mountains. Construction works were terminated much before completion, so the surface bunkers forming the ensemble are actually not connected. Yet the major installation, a bulky infantry positions with provision for anti-tank artillery, provides access to an extensive system of half-prepared tunnels, which gives you a clear picture of the size and capacity of the complex.

The site is open to the public, and the ticket office can be found right inside this huge major bunker. From the outside, the volume of this pillbox is particularly stunning. Also interesting are the anti-tank obstacles, which used to be placed along the border line and between the forts, to trap invading columns in a position where anti-tank guns could be most effective.

This multi-level bunker is also place for a little museum on the fortifications, mainly based on explicative panels and scaled models of weapons and of the entire bunker complex. It covers the history of the fortifications, and explains most technical features of their construction. There are no weapons or other software – they were either not installed before the construction works were stopped, or salvaged by the Germans.

The tunnels can be visited on a guided tour only, starting from inside the main bunker with a descent of several tens of feet along a flight of stairs, originally made at the time of construction. The tunnels unfold on the sides of a major, perfectly straight initial track. Some of the lateral halls, intended to store ammos as well as for sleeping the troops, are very large and close to completion, whereas others are just sketched.

The tunnels were dug in the rock with the help of explosives. The next step in the construction works would have been a layer of concrete from the pavement up to the ceiling of the tunnels. This is present today only close to the entry point, at the bottom of the access stairs.

There are at least other five smaller pillboxes which have been preserved to some extent in the Stachelberg complex. They are accessible with different timetables, and do not provide access to the underground – by design, some of them should have.

One of the pillboxes has been colored in a very bright camouflage. I could not find out whether this used to be the standard, but it looks pretty unusual and not really mimetic… There are also refurbished connecting trenches between the smaller bunkers.

The concrete base of a never built bunker can be found not far from the parking area.

Getting there and moving around

Getting close to the complex is really easy, the area is very scenic and a popular destination skiing, and for nature trail hiking in summer. There is a parking on road N.300 from where the museum-fort can be reached with an almost flat, 0.3 miles track.

The complex can be toured on the outside without restrictions. The main bunker has opening times, and the underground part can be toured only with a guide. The guide speaks Czech, but you are provided a leaflet with explanations in English, upon request. The tour takes about 30 minutes, and is offered on a regular basis, with several entries per day. They warn you about the inside temperature, but I found it pretty easy to bear with normal summer clothes. Website here, but you will need some Google translation to find the info you need.

Voda, Brezinka and Lom

These three forts are actually parts of the same system, built on the eastern end of the town of Nachod-Beloves, the major center in a local valley ending in Poland. Three items in the complex are typically accessible to the public.

The one closest to the town, on the bottom of the valley, is the Voda bunker. This is very convenient to reach, and is basically composed of a preserved typical infantry pillbox with provision for machine guns. The bunker has been painted in a credible camouflage. On one end it is possible to note the damage inflicted by the Germans, when they took out the metal observation turret. This kind of treatment – and damage – can be observed on a great many bunkers of the line.

Inside, the bunker has been turned into a local museum on the armed forces. There were border guards operating in the area, involved in skirmishes before and after the end of the war. The weapons originally intended for the fort are not in place, but there is an interesting collection of weapons, uniforms, motorcycles and other gear from the army corps operating around there over the years.

The Brezinka fort is possibly one of the most famous of the entire defensive line. The reason for that is that it was recently restored to look like it should have looked, if only it was completed back in the late Thirties. In the restoration process, weapons and system parts from other locations in todays Czech Republic were brought to the Brezinka site.

The visit of the interiors is really exceptional, even compared to the forts of the other defensive lines in Europe. The fort really looks like it could be put in operation today!

The first part of the visit of this two-levels artillery bunker will take you downstairs, where you can find the sleeping quarters for the troops with a food storage.

Close by, there are two rooms for the electrical generator and for the ventilation system. Here you can see the electrical compressor, with backup manual handles, and the huge air filters. These are multi-stage filters, where each stage was designed to stop different poisonous components in the air. The system is working, so you are given a demonstration of the compressor – interesting to get an impression of the incredible noise this system produced!

On the same floor there is also a telegraph system, which was used to communicate with other bunkers in the complex in case of failure of the telephone link. This system was capable of transmitting Morse signals to the other pillboxes next to it, projecting the signal into the ground and using it as a medium – there were no cables! This allowed it to work even if a direct electrical link was lost.

The upper floor is even more surprising, cause basically all weapons have been restored to their original positions. The Brezinka bunker featured two main firing chambers. The one pointing uphill features two heavy 7.92 mm machine guns Zbrojovka Brno Mark 1937, a very widespread and reliable weapon, with an operational range of 1’000-2’000 ft at 500-300 rounds per minute. These were used to target infantry movements along the border line, pinpointed by anti-tank obstacles. Fire direction was from the observation turret or via an optical aim system. The latter was extremely precise, but more expensive than the machine gun!

In presence of an impenetrable smoke curtain or at night, an open-loop aiming system could be used. This consisted of a board with a precise sketch of the view of the outside from the firing point, mounted on top of the machine gun. A calibrated needle pointer was used to align the machine gun with respect to the target, by simply pointing the needle on the intended target on the board!

The third machine gun is a light ZB vz. 26, a very popular light 7.92 mm machine gun. This was used for close defense of the fort access. There are also grenade throwing tubes for the same purpose.

The other firing chamber points downhill, and is supplied with a machine gun as in the first chamber, plus the assembly of an anti-tank cannon and another machine gun. The cannon is a 4.7 cm Skoda KPUV vz. 38, with an up to 1-mile range at 35 rounds per minute. It could pierce a 50 mm armor from 0.7 miles apart, and was a very effective weapon. This very cannon was already in place before the German invasion, and was taken by the Wehrmacht to the Atlantic Wall in Norway. It has been returned to its original location in recent times.

There are other two metal-reinforced embrasures in the bunker for other two ZB vz. 26s. On the same floor you can find a kitchenette and toilets for the troops, ammo storages, and two observation turrets. The latter feature a working movable floor, to allow tailoring to the height of the observer. The turrets were fitted with a periscope, and were used to direct fire. They weighed 21 tonnes each, and could withstand direct close fire from anti-tank guns!

Finally, the room of the commander and the telephone room – with an original machine from the Thirties – conclude the tour.

The Lom object, five minutes uphill with respect to the Brezinka fort, is another infantry bunker. It has not been refurbished to the level of Brezinka, but nonetheless it is used to showcase construction pieces, weapons and memorabilia from WWII years. The armored turret was taken away by the Germans.

Between the Brezinka and Lom bunkers you can find a section of anti-tank obstacles. The concrete base used to support them can be spotted in several places here and other sites of the defensive line.

Getting there and moving around

These bunkers, and especially Brezinka, are surely among the most interesting of the kind to visit, considering also their counterparts in France, Finland and Belarus.

The Voda site is easily accessible by car. The Brezinka and Lom bunkers cannot be reached by car. You can park on a street close to the trail-head and take the trail. Unfortunately, the road going uphill, albeit not uneven, is extremely steep and about 1 mile long. You should definitely take this into consideration when planning your excursion, even if you are physically well-trained. Very few beverages are available at the Lom site, which is five minutes farther uphill from Brezinka. Nothing is sold at Brezinka.

It is a pity they didn’t prepare a better access road, cause the site is surely worth a visit, and may appeal to the specialist and to the general public – especially children! – as well.

Only cash is accepted in all these sites. The Brezinka site is accessible only with guided tours. Tours were offered every 20 minutes in late August when I visited. You are given a detailed leaflet in English or German, in case you can’t speak Czech. The guided tour of Brezinka takes about 50 minutes.

The Lom site can be toured in 10 minutes, whereas the Voda bunker is worth a 20-30 minutes self-guided visit. Explanations are partly also in English and other languages in the Voda bunker.

Information on these three forts can be found from this website.

Hanicka

The Hanicka site features an extensive underground tunnel system, actually connecting the main entrance to some major peripheral forts. The ensemble includes one of the few most imposing firing units in the entire defensive line.

But what makes this site even more unique is the fact that, after having fallen into oblivion since the end of WWII, in the 1970s it was selected to be developed into a nuclear-proof governmental bunker – codenamed ‘Kahan’. The ensuing modifications altered greatly the appearance of the entrance bunker, and most of the systems you can see today in the underground part are actually dating from the 1980s.

The works on the conversion were carried out at a slow pace, and were actually not completed before the end of communism in Czechoslovakia, the collapse of the Czechoslovakian federation and the birth of the Czech Republic in the early 1990s. The bunker was soon opened to the public as a unique specimen of military building engineering from both WWII and the Cold War.

The tunnels can be be visited only with a guided tour. The original entrance to the tunnel, modified in the 1980s, is the starting point of the visit. The entrance to the bunker looked totally different before it was developed into a nuclear shelter. The modifications at the level of the entrance included the construction of a soft service building, with room for storages of trucks, armored vehicles and other material.

In the first hall giving access to the tunnels you can find weapons, communication systems, scale models of the site, maps and much more from both the ‘two lives’ of the bunker, in the 1930s and 1980s.

Access it through a thick, typical soviet nuclear-blast-proof gate. Inside, you see the nuclear-proof system allowed to seal a section of the entry tunnel close to the gate. The bunker was designed to allow long-term survival and operations for 300 people also in case of total insulation from the world outside.

A modern energy production system was put in place and can be seen together with water and gasoline tanks. The structure of the bunkers was not altered significantly, but the various systems date clearly from more recently than the Thirties.

There are also extensive sleeping quarters and a medical facility to the far end of the main tunnel, which was built in the side of a hill.

You finally come out in a former infantry bunker, reached climbing upstairs to the top of the hill. Here the embrasures and reinforcing panels of the firing chambers are still in place.

The next part of the visit will take you to some other smaller bunkers, visible only from the outside.

The visit ends in front on the major RS-79a bunker, a top of the line artillery bunker. This was provided with three embrasures for field guns. The size of this installation is really striking. You cannot visit inside this bunker.

It was somewhat damaged by weapons testing by the Germans, and never refurbished. You can see a nuclear-proof door substituting one of the original embrasures.

Back to the parking, it is possible to see from the outside an infantry bunker and examples of anti-tank barriers. This bunker is a rare example of a totally undamaged fort of the line – even the metal turrets are original and have been left in place by the Germans.

Getting there and moving around

The Hanicka complex can be explored outside with no restrictions, but the inside can be toured only with a Czech-speaking guide. They provide you a leaflet in English. The visit lasts about 60 minutes. Info on their website.

The entrance is via the original entrance bunker, modified in the 1980s. Reaching this point from the parking on road N.319 is a bit demanding, cause you need to walk on an unpaved road going uphill with a relevant grade for about 0.7 miles, then you have about another 0.7 miles walking on an easy, flat road. Differently from Brezinka (see above), they have a facility selling food, beverages and souvenirs close to the entrance. It’s a pity they just did not prepare a good road and a parking nearby the entrance.

Anyway, this site has much to offer and the visit is highly recommended, both inside and outside, for children and adults as well.

Bouda

The two nearby forts of Bouda and Hurka share a basically similar construction, and represent possibly the best examples of almost-complete forts in the defensive line. They are articulated around a straight tunnel, mined in the side of a mountain. The section of the tunnel next to the main entrance bunker features a narrow gauge railway, used to transport ammos and various supplies to the storage units inside. Deeper in, there is provision for sleeping quarters for the troops. To the far end of the tunnel you can get access to a group of fortified installations and artillery bunkers.

The Bouda installation can be visited thoroughly. The site is very big but more remote to reach than Hurka. Besides the access bunker, where the ticket office can be found, you can see a specimen of a metal turret. None of the original turrets has been left in this site, all have been salvaged by the Germans.

Soon after the beginning of the tour, you will see the terminal of the narrow gauge railway. The double track goes through a short incline. At the base of the incline the main tunnel starts.

Not far from the entrance you meet slots for sealing doors and related actuation systems. These were installed by the Germans and used to test their reliability and the effectiveness of their weapons on them. They had some cannons installed further in along the tunnel, and shooting on the armored doors they had installed.

The railway turns single-track, until you reach a major storage for weapons with a loading platform. One of the storage chambers has been reused to display a collection of weapons used in the forts and the corresponding armored embrasures.

Further on you visit a group of chambers originally intended to be fitted as sleeping quarters. The dividing walls and metal frames have been demolished at some point – or may be they were never installed – but some of them can be seen, original or reconstructed. In this area there is also a memorial to Czechoslovakian troops.

Further in the tunnel you reach another set of chambers, one of them with pieces of armored constructions and other heavy material from around the site. Then you get access to the stairs leading to a heavy artillery bunker.

What you see here is the cylindrical concrete box where the actuation mechanism and reinforced cupola should have been installed. The size of the construction suggest the total intended size of the field cannon assembly, really big! This should have been very similar to some of the installations in the Maginot line (see this post). There is also a firing chamber for lighter weapons where nothing remains except some metal coating.

The guide will lead you back to the bottom and inside the main tunnel, and ascending along another stairwell you can reach an observation bunker with provision for light weapons. This bunker is in a better shape, and significant traces of the original soft construction are clearly visible.

Damage is due also to weapons testing carried out by the Germans, clearly visible from the outside.

Upon reaching the surface, you will be directed along a walk through the exteriors of the bunkers in the fortress, including the incomplete heavy artillery bunker, with the large concrete pit from visible above.

Finally, you access one of the bunkers, which appears pierced and heavily damaged from the outside. On the inside the firing chamber is fairly well conserved, with the original embrasures for machine guns still in place. The wall is pierced presumably by a shell or mine.

This very bunker was used also for testing high-yield explosives, and as a result of a huge explosion it shifted sideward of a few feet, without collapsing and with no alterations to its general shape – really sturdy! You can clearly appreciate the shift by going down in the stairwell!

You will then return to the main entrance with the ticket office where the visit will finish.

Getting there and moving around

The bunker parking can be found very easily driving north of the road N. 11 between Cervena Voda and Cerkovice. The area is popular for nature trail hiking, and the fort is also a popular attraction. Following the road signs, you will be driven to an observation tower on top of a mountain.

From there, the entrance to the bunker can be reached only by taking a trail which descends along the northwestern side of the mountain. The distance to cover by foot is a good 1.5 miles, so this should be taken into consideration when planning your trip. You have to go uphill on your way back to the parking, so the trail is more demanding when you are leaving. There are signs on every crossing, so you should not get lost. By the way, the walk is really nice, going in the trees with some bird-eye views on this beautiful countryside!

Once at the entrance of the bunker you can find refreshments and souvenirs. The bunker can be visited only with a guide. They are offering three options for the visit, each of them adding something to the other, yielding a difference in time. I took the most complete tour, and it took about 180 minutes.

You are provided jackets for staying inside – even though the temperature is not extremely low, especially if you are wearing technical trekking clothes, which are recommended for the preliminary trail to the entrance. The jackets are dirty, so it’s better to bring one of your own, as they almost force you to have something to cover in!

The tour is offered in Czech, with explanations in English provided on all panels and on a leaflet you can borrow inside. There is a fee for taking pictures, but both this and the entry ticket are rather cheap. Further info on their official website.

Hurka

The Hurka fortress is an installation pretty similar to the Bouda site, at least considering the inside part. After some years of closure following WWII, the Hurka site was converted into an ammunition depot in the 1960s. The modifications inside include some demolition work on the soft walls and frames, so the structure is mainly composed of large vaults.

The tunnels can be visited only with a guide. The visit starts from the original gate of the underground facility, where all supplies could be placed on a narrow-gauge convoy. An external loading platform can be spotted, together with specimens of anti-tank devices and of the reinforced observation turrets.

Inside, an incline leads to the initial part of a long straight tunnel. The exhibitions provide an impressions of an ammo storage, and there are also weapons and armored embrasures from the fort.

An interesting exhibition prepared in one of the halls is about the activities of the agents of the Czechoslovakian government in exile during WWII. This included launching paratroopers over the territory of the former Republic, tasked with establishing contact with dissident anti-Nazi movements, and carrying out high-risk, top-priority missions. A pretty famous mission they were tasked with was the assassination of Reinhard Heydrich, a top-ranking SS, since 1941 responsible for the administration of the annexed territory of todays Czech Republic. A bloodthirsty, feared and hated figure, he died in hospital soon after having being shot in June 1942 in an operation codenamed ‘Anthropoid’. All the spies involved in the operation were later killed, and terrible retaliation actions were taken by the Nazis on the local population. An international movie was produced on this subject in 2016.

You don’t get access to the firing positions from inside, but you can visit them from the outside on your own and with no restrictions.

A pretty rare feature is a ‘top of the line’ artillery bunker, with three shooting embrasures on one side. This bunker is today standing severely damaged from German fire, inflicted during weapon testing. The bunker was actually de-interred by the Nazis to expose its walls, and perforation cannons were tested on it. Among them, the so-called Röchling shells, with a high perforation potential, adopted operationally but used very rarely in action by the Germans.

The other artillery positions are scattered on a grassy area on the side of a hill dominating a local valley. You can see the damages inflicted by fire testing, and the empty boxes of the metal turrets salvaged by the Germans.

Getting there and moving around

The tour of the underground starts from the original access bunker, which can be reached just north of Kraliky on road N.312. Convenient parking outside. The underground can be accessed only with a guide. The ticked office offers also food and beverages. More info on their official website.

The firing positions can be toured on your own. They can be accessed driving about 0.3 miles north along the same N.312 road to the top of the hill, and turning left on an unpaved road. You will soon see a bar with a prohibition sign for cars. You can park nearby on the grass and proceed by foot, you will meet the fortification with an almost flat walk of 0.15 miles. There are signs with multi-language explanations close to each of the bunkers. The place is really nice, and the walk is highly recommended.

Traces of the Cold War in Southwest Germany

Between the end of WWII and the collapse of the USSR in the early Nineties, Germany was caught in the middle of the confrontation between the West and the Soviet bloc. An unnatural and heavily guarded new border was established between the two adversaries, which crossed the extensive territory of todays Germany. Thanks to the presence of American, British and French military forces over the western territory of the Country, and of the Red Army to the east, with the start of the Cold War the German ‘inner border’ became a modern line of the front for this new type of confrontation (see this post).

All armies stationed there benefited from substantial resources poured by the respective governments in the setup of permanent military detachments and infrastructures. The aim for the nations involved was that of having on the spot a credible force, capable of effectively fighting an enemy army – as well as hitting the populations of neighbor Countries – in case a new war was started in Europe. In the end, an open war was never fought, yet for decades it was deemed possible, and in some crisis moments even likely (see this post).

This chapter presents pictures from five Cold-War-themed sites in southwest Germany. Photographs were taken in April 2018, and in the summer of 2020 and 2021.

Navigate this post – click on links to scroll

Sights

With the end of the game for the communist empire and following German reunification, Russian forces withdrew from all bases in Germany – as well as from many other Countries in Europe – and so did the foreign NATO allies, with a very few exceptions. Most former military bases and military infrastructures fell in a state of disrepair, and by the years the majority were either completely wiped out or converted into something else. Nonetheless, especially in the less crowded territories of the former communist East Germany, visible traces remain from the period, in the form of – sometimes immense – abandoned airports and military bases (see this post and links therein).

Comparatively less traces of the once substantial presence of NATO forces are to be found in todays western ‘Länder’ – i.e. administrative regions – which used to be part of West Germany. Yet something of interest for Cold War ‘archaeologists’ can be found also here.

A long chain of anti-aircraft missile batteries was implemented based on the Nike missile system designed in the US, and implemented by the US Army as well as other NATO armies in West Germany. The defensive line was established in the 1950s and updated over the years, running almost parallel to the border with the communist DDR, but located pretty far from it and well within the territory of West Germany. It stretched from the North Sea to the Bodensee, on the border with Switzerland. There are some very extensive references on the web providing a complete description of the Nike defensive barrier both in the US and abroad, a very rich one here (the link should point directly to the German section).

In this chapter you can find some pictures from an exploration of an abandoned Nike Hercules site next to the town of Wurmberg, just out of Pforzheim, between Stuttgart and the French border. It used to be run directly by the US Army.

Intermediate-range ballistic missiles (IRBM) were part of the tactical plans of both the US and the Soviets in Europe. The Pershing platform, based on the homonym theater-level nuclear missile, was deployed in Germany, and placed in the inventory of both the US Army and the West German Luftwaffe. The missile was updated in several instances in the decades of the Cold War, until it was banned by the INF treaty in 1988, agreed upon by the administrations of Gorbachev and Reagan.

Among the strongpoints of the Pershing missile deployment in Europe, a huge warhead deposit was built close to the town of Waldstetten, next to Schwäbisch Gmund in southern Germany. In this chapter you will find photographs from an exploration of this mysterious site.

Furthermore, a nice collection of aircraft from both sides of the Iron Curtain can be found in the southwestern corner of the Country, next to the town of Villingen-Schwenningen – one of the few air museums in this part of Germany. Similarly, the large collections of the military museum in Stammheim, next to the town of Schweinfurt in northwestern Bavaria, and once close to the ‘Inner Border’ with the GDR, has on display substantial specimens from the Cold War era.

Finally, a special feature presented in this chapter is a group of pictures from the former airbase in Giebelstadt, south of Würzburg, Bavaria. Today a privately owned general aviation airport, this former military airbase gained a special historical significance when it was selected for the departure of secret overflights of the communist territory beyond the Iron Curtain, performed with the Lockheed U-2 in the late Fifties, by decision of president Eisenhower.

Nike Missile Battery – Wurmberg

The site in Wurmberg, east of Pforzheim, was actually Battery ‘Delta’ – i.e. the fourth – of the four missile forces managed by the the 3rd Battalion of the 71st Air Defense Artillery (ADA) regiment.

Typical Nike missile batteries were composed of two geographically separated areas. The largest was the ‘Launch area’, with missile storage facilities – sometimes reinforced underground bunkers, sometimes more usual ‘soft’ hangars – and launch pads. The other was the ‘Integrated Fire Control area’ or ‘IFC’, where all antennas and electronic equipment for target detection and missile guidance were placed. Due to the limited speed of motion of the missile guidance antennas, the distance between the launch site and the IFC had to be greater than a threshold, while the elevation of the IFC had to be somewhat above the the launch pads. These technological constraints led the choice of the sites suitable for the installation of the Nike batteries.

The site was deactivated in the Eighties, and both areas were sanitized in more instances, basically demolishing any buildings. The ‘final stage’ of the operation is likely to be underway at the time of my visit, as you can see from the pictures, where piles of gravel and moved land can be spotted all around the launch site.

Surprisingly, a feature that has come to our days virtually without any alteration is the external fence of the launch site, which runs all around the launch area and is still particularly impenetrable. Also the rounds of barbed wire on top are still there.

The exploration of the launch area is pretty straightforward. It is rectangular, basically flat and aligned along an east-western direction. Close to the eastern end,  you meet a flat area with a concrete pavement – now partly demolished – and a curved road nearby. This is where the missiles and warheads were assembled. Nike missiles could mount nuclear warheads, but apparently this was a rarely adopted option.

The next notable item to the west is a water basin, still in a very good shape. There used to be a water system all around the base. Remains of demolished buildings can be spotted around here too.

A mystery electric cable comes out of the ground on a spot. It is noteworthy that the launch area and IFC were connected by an underground cable, but I don’t think this is the one you see in the pics.

This battery had three launch sectors, bearing the little imaginative names of ‘Alpha’, ‘Bravo’ and ‘Charlie’. You can find them in a sequence, walking towards the west end of the site.

The pads of the Alpha sector, while now greatly damaged by the demolition work, are still in place with their metal covers.

There were three launch pads on each sector. The area of each sector appears unnecessarily large, but actually the missile storage hangar used to stay beyond the launch pads, occupying about half the area of each sector. Today these soft constructions have disappeared.

To the west of each sector there is a small bunker, intended for the protection of the troops working around the launch pads, in case of an attack to the battery. These bunkers are not very damaged, so they constitute a very interesting part of the site today.

The protection bunkers have two exits on the two opposite sides – so the Alpha bunker connects the Alpha and Bravo sectors, the Bravo bunker the Bravo and Charlie sectors, while the Charlie bunker connects the Charlie sector to the logistic storage area to the west end of the launch site.

The Alpha bunker is well conserved – except for some spoiling by some idiot writer. There is no camouflage paint coat outside, just some plain green paint, and the walls inside are painted in a bright crimson color. The bunker has two opposite entrances, and two corresponding corridors leading to two massive tight doors, which give access to a central protected room, insulated from the outside.

Writings in English are still there in the central room of bunker Alpha.

The launch sectors Bravo and Charlie are more damaged than Alpha.

The Bravo bunker is camouflaged, and differently from Alpha the walls inside are painted in water green. It is possible to notice how the central room was separated from the rest of the structure for blast insulation, similar to other missile sites (see this post). There is a wide slot at the level of the doors.

Further writings in English and some original linoleum pavement are still perfectly visible.

The Charlie bunker is different from the other two. The facade is wider, it is coated in a camo paint, and bears the name ‘Charlie’ above the eastern door. Inside it is very dark, possibly as a result of a fire. In the insulated room it is possible to see an original air conditioning system.

The three launch sectors are connected to the south by a wide road, from where you can appreciate the extension and state of conservation of the original fence.

The IFC area is located just north of the small town of Wurmberg, on top of a hill. Unfortunately, the former military site has been wiped out and a nothing less than a waste disposal facility has taken its place! Anyway, from this vantage point you can clearly see the launch area, roughly two miles to the west.

Getting there and moving around

Getting to the launch area is very easy. Leave the highway N.8 close to Pforzheim (the exit is 45b Pforzheim-Süd) and take for Pforzheim on Wurmberger Strasse. Take the very first road to the right and park your car there. You will see a gate open since ages and an almost unmaintained road taking straight north and climbing gently uphill. This road will take you to the official gate of the launch area in 0.4 miles. Getting in is probably prohibited, but the area is pretty remote and secluded, and I didn’t see a person around during all my stay.

The site is geographically compact, so touring may take about 2 to 2.5 hours taking all pictures, if you have planned your movements in advance. A tripod is strictly necessary for taking decent pictures inside the very dark bunkers.

The IFC area can be reached going to Wurmberg, leaving the same exit but taking the direction opposite to Pforzheim. You will soon reach central Wurmberg. Cimb along Gollmerstrasse, then along Oschelbronnerstrasse. Where the village ends and the road stops climbing you will see a field to your left and a waste disposal facility to your right – this used to be the area occupied by the IFC area. Looking west you can see the launch area and the taller buildings of Pforzheim further in the distance.

Pershing Warhead Storage Bunkers – Waldstetten

The site in Waldstetten is basically an array of warhead storage bunkers, built between 1954 and 1958 by the US Army. In 1972 these bunkers became a part of a Quick Reaction Alert site, managed by the 1st Battalion of the 41st Field Artillery Regiment, tasked with supplying the nearby storage site of the Pershing missile in Mutlangen, just north of Schwäbisch Gmund. The site saw major action in 1982, when 36 Pershing II missiles were installed in Mutlangen as an answer to the deployment by the USSR of an updated version of the excellent SS-20 Saber IRBM system.

During the Eighties the 1st Bn 41st FA was reformed more than once, until it became 2nd Bn 9th FA in 1986, only to be disbanded in 1991, following the dismantlement of the Pershing system as a consequence of the INF Treaty between the US and USSR.

It should be mentioned that whether the nuclear warheads of the Pershing missile ever made their way to this storage site is a matter of discussion. As a matter of fact, the missiles were in the nearby Mutlangen site, and their installation triggered well documented protests by the usual pacifist folks, who encountered difficulties in understanding the moves of the Reagan administration, which helped with successfully putting an end to the Cold War and to many communist dictatorships in Europe. What the bunkers in the Waldstetten site were used for is not totally evident, and it should be recalled they were built in the Fifties, before the deployment of the Pershing system.

Of the 28 bunkers originally built, 25 exist today while three have been demolished in a landslide. The site is located in the trees along two broad circular roads, once service roads. Today it is in the heart of a natural preserve, and the roads are used by MTBs and hikers, whereas the Mutlangen site has been converted into a solar power plant.

The local administration has prepared a placard with a map and a short history of the place (in German only), which I spotted only by the first bunker you meet climbing uphill along the road approaching the site from north. You can see the placard in the pics below, with the corresponding map. The position indicated with ‘Standort’ on the map is where the placard is. I suggest starting you exploration from there.

About half of the bunkers can be accessed. Except a few, they are basically indistinguishable.

Inside they are empty and very basic in shape, with just one large storage room. Other bunkers are inaccessible, and some have been converted into bat shelters.

A notable bunker is 870 (see the map in the pic), which bears on the front facade graffiti from US troops, probably veterans visiting the place in recent times after it was closed up. Today it is a bat shelter.

In 869 you can find some naive paintings, including one portraying a truck probably dating from the years of operation.

A mystery bunker is 856, which is very different from all others. It has two small entrances, apparently for humans only, and a group of small chambers ahead of the larger storage area. This has no wide entrances, suggesting it was not used for warheads nor anything similar, and a blind room to the back. Unfortunately, this bunker is also covered in indecent graffiti.

Another interesting sight, especially visible to the west of the bunker area, is the original fence of the storage site, with a number of aligned concrete posts and traces of barbed wire. The line of the fence is shown also on the map.

Getting there and moving around

The storage bunkers are located on top of a hill, and some climbing is required to reach the bunker area. The place is not fenced, and there are multiple access points from all directions. I personally parked at the end of Dreifaltigkeitsstrasse in Waldstetten and accessed the site from the west. After touring it, I came back passing by the placard mentioned above. The road is steeper on that side of the hill, but starting from the placard may ease your exploration.

Please note that the on most part of the site the cell phone coverage was very weak, with no access to internet data. I strongly suggest downloading your maps before being on site.

The place is secluded and the bunkers are much overlooked by the locals, who keep on the main track and just cross the area – you will probably move around undisturbed if you walk in and around the bunkers.

Due to some amount of mild hiking required, a complete tour of all bunkers may take about 3 hours, including time for pictures.

Internationales Luftfahrt-Museum – Villingen-Schwenningen

This small air museum is composed of three parts.

The first is a single hangar, stacked with smaller aircraft and a helicopter, plus memorabilia and parts of aircraft of diverse proveniences and ages, including German machines from WWII, and later from both sides of the Iron Curtain.

The main part is a grassy apron with an open air collection. Here you can see aircraft of American make in the colors of the West German Luftwaffe, including an F-86 Sabre and F-104 Starfighter.

British aircraft are represented by an English Electric Canberra and a DeHavilland Vampire of the Swiss Air Force.

Other models from western Countries include an Italian Fiat G-91 reconnaissance aircraft and a German Dornier Alpha Jet trainer.

Models from the Soviet world include an Antonov An-2 biplane, which can also be boarded, and a Yakovlev Yak-18, bearing a post-Soviet Russian flag and registration markings.

Probably the star of the show, a well restored Polish-built MiG-15 is presented in the markings of the Red Army.

The third part of the museum is a series of restoration hangars, where a number of aircraft are being restored, whereas some replicas are being assembled, possibly partly from original parts. These include a Messerschmitt Me-262 Schwalbe, and a Dornier Do-335 Pfiel, of which only one original exemplar exists in Washingtong, DC – definitely a rare sight.

Getting there and moving around

The museum, located on the side of a local touristic airport, is easily reachable in Spittelbronner Weg 78, 78056 Villingen-Schwenningen, just on the eastern border of the beautiful Schwarzwald region. Website with full information here.

Military History Museum, Stammheim am Main

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The museum in Stammheim, northwestern Bavaria, stands out as one of the largest and best preserved military collections in Germany, especially concerning the two World Wars and the Cold War. The museum is composed of a set of large adjoining hangars, and an open-air part. The hangars are rich in dioramas, built around real weapons (both heavy and light), tanks, as well as rigs, uniforms and dresses from the corresponding ages.

The first hangar is centered on WWII. Here a large central diorama represents a scene from the advance of US forces on German territory. A group of civilians reacts welcoming the American forces with white flags, whereas some armed civilian guards and some German soldiers keep a more cautious attitude.

Among the original US vehicles is a light tank, starring in the movie ‘The Monuments Men’ besides actor George Clooney. A German Goliath self-propelled drone-tank is on display in this scene.

Two house facades imitating traditional German architecture complete this central diorama.

In the same hall, more dioramas show for instance a German anti-aircraft battery, with a four-barrel gun and a searchlight. Range-finding rigs are also on display.

To the far end of the same hall, a Soviet T-34 and a Sherman can be found, besides self-propelled cannons and more vehicles set in smaller scenes.

In a lateral passage, scenes from the African theater of WWII are displayed. These include vehicles and weapons with a distinctive desert camo coat. Another diorama displays a school in Germany from the same period, with young men involved in light anti-aircraft defense.

Scenes from pre-WWII and from WWI are presented in yet another, smaller hall. Field artillery pieces from WWI are clearly discernible from more modern ones. A field kitchenette from the time is also on display.

Classical display cases feature many interesting items, including military uniforms from WWI and WWII, military decorations, air navigation charts and flight instruments.

The Cold War is covered in the last two hangars. Here field guns, mortars and armored vehicles mainly from the Federal Republic and from the German Democratic Republic – some of them still working – are put on display, side by side.

The exhibition in this part is complimented by numerous flags and smaller pieces of military material, including communication gear, water mines, transport vehicles, a military Trabant.

Part of the show is an ex-DDR early MiG-21. This can be climbed (not boarded), providing a nice view of the ensemble.

The museum is close to Schweinfurt, geographically next to the border with the former GDR. A reconstruction of the Inner Border impenetrable fence (see this post), with original signs and plaques, is duly on display.

The outside part of the museum displays a few heavy armored vehicles from WWI, WWII and the Cold War. They include a rusty, US-made M26 Pershing tank from WWII, a Federal Germany Gepard anti-aircraft self-propelled battery from the Cold War, and more.

Visible from a distance are a set of US-made surface-to-air missiles, distinctive silhouettes from the Cold War age. These include a Nike Hercules surface to air missile. Surface-to-surface platforms include a venerable and pretty rare Matador early cruise missile. This grandparent of modern cruise missiles features a distinctive swept-back wing, and a booster underneath the fuselage to the back.

The nose cone of a Pershing (possibly) is on display, together with a rare Lance missile, a surface-to-surface missile from the 1960s-70s, in the inventory of the Federal Republic in those years. The plaque on the launcher witnesses the Canadian origin of the single-missile wheeled rack, built by Orenda.

Behind the missiles, aircraft on display are a Soviet designed Antonov An-2 biplane, and a US designed Republic F-84 Thunderstreak, in the colors of the Luftwaffe of Federal Germany.

All in all, this wonderful collection has much to offer for everybody with an interest in the military history of Germany since WWI to the Cold War era. The museum sets up reunions of enthusiasts, and special days with tank movements and live displays.

Getting there and moving around

The Stammheim am Main museum is located 7 miles south of Schweinfurt, a major center in the area, and about 12 miles northeast of beautiful Würzburg. It can be conveniently reached when traveling between the two, right on the bank of the Main river. The exact location is along the intercity road SW1, on the crossing with Maintalstrasse in the village of Kolitzheim. Parking right ahead of the entrance. Small restaurant on site. Since the museum is stuffed with tons of interesting items, even though compact in size, visiting may easily take more than 2 hours for an interested subject.

Former US Airbase, Giebelstadt

The now sleepy general aviation airfield in Giebelstadt has been a rather active military airbase for many decades. A Luftwaffe fighter base in WWII, it was among the first airbases to host the new Messerschmitt Me-262 jet fighter. In 1945 it fell in the hands of American forces, who intermittently used it for various temporary deployments and flight operations over the immediate post-WWII years. The early Cold War era and the 1950s were a new period of intensive use. The runway was lengthened, and more modern facilities for stationing troops and aircraft were built anew, in place of older and damaged German ones from the Nazi era. Powerful, cutting-edge radar installations were put in place, due to the proximity with the East German border. With the transition to fast jets, the proximity of the airfield to the border was actually too much, so that interceptors could not scramble in time from Giebelstadt, in case of an enemy attack from beyond the Iron Curtain. However, this would be an advantage for reconnaissance missions, launched during the Eisenhower administration, starting in 1956.

Giebelstadt was one of the few bases for the balloons of Project Genetrix. That was a first, partly successful attempt to gather intelligence through unmanned overflights of the USSR. In the same years, Giebelstadt was intended as the main operative base for the CIA Lockheed U-2s, to be used for a more risky – since manned – but much more effective way to collect photo and signal intelligence.

The actual deployment started in 1956, with some delay due to the need to prepare the airfield for operation of the one-of-a-kind Lockheed U-2. The latter flew in the meanwhile from Wiesbaden, where the headquarter of US military in Germany was at that time. This was not much liked by the US intelligence community, since the latter city was more crowded than the small country village of Giebelstadt, and this exposed highly secretive U-2 operations to a higher risk of espionage.

Missions carried out by the U-2 were of basically two types. The first was relatively risky ELINT missions along the border with the USSR, where defenses were stimulated without entering the enemy airspace, to obtain precious information on the reaction capability and the enemy anti-aircraft barrier, including the position of radar sites, etc. The second mission type was high-risk ELINT/PHOTINT missions, or ‘overflights’, where Soviet airspace was actually penetrated. In the latter case, the U-2 made use of its superior altitude and range performance to carry out long missions above the defenses of the USSR. As known, the development of high-performing SAMs, reaching up to the cruising altitude of the U-2 meant it was not invulnerable any more after 1960. This put an end to overflights. However, a total of 24 mostly successful overflight missions were carried out between 1956 and 1960, each of them specifically studied and approved with the direct involvement of president Eisenhower.

Besides missions along the border, or over satellite countries of the Eastern Bloc (still considered a high risk, but not as high as a direct overflight of the USSR), a single overflight of the USSR was actually flown from Giebelstadt. This was mission No. 2040, flown on October 13th, 1957, with Hervey S. Stockman at the controls. A report from this mission can be found on a CIA document here.

Following the end of the U-2-based intelligence missions, Giebelstadt was ceded to the US Army in the years of Kennedy. The Army used it as a huge base for helicopter operations well into the third millennium – the base was deactivated and returned to Federal Germany only in 2006.

Today, the now private airport can be barely neared without triggering security service. However, even a quick look along the fence will reveal clear traces of the US military tenancy. From hangars to fences, to softer constructions north of the airfield, everything is much US military standard.

The runway – huge for todays single-prop and glider activities! – can be seen clearly from the south and from the eastern end.

Antenna arrays and a now oversize control tower are other witnesses of the past military activity.

Getting there and moving around

Giebelstadt airport can be conveniently reached along road N.19, about 8 miles south of Würzburg. Unfortunately, despite the road passing right besides the airport, there are very few options for stopping close to the fence with a car on this fast road, and similarly on the road going along the southern fence of the airport, taking east to Mönchsmühle nearby. However, the eastern runway head can be approached from the latter. Just turn north towards the base in the vicinity of the general aviation hangars in the southeastern corner of the airport. The road is a dead end, and you will likely trigger some inspection by people inside the fence, so not much to worry about if you stay outside.

Another part which can be toured is the former administrative part/barracks to the northeast. This can be entered driving along the northern side of the airport. This area has been taken over by private companies, and you might trigger some inspection by the respective security agencies. They are rather friendly though, so again, not much to worry about if you take picture staying in your car.

Regierungsbunker – Federal Germany’s Atomic Shelter

Heading to Berlin or the former GDR? Looking for traces of the Cold War open for a visit?

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Soon after the end of WWII it was realized that nuclear weapons could pose a real threat to the survival of the governmental chain of command. The US nuclear shots in Japan in August 1945 had demonstrated the destructive power of nuclear ordnance, which might wipe out the political brain of an entire nation in a moment, typically by hitting its capital city.

The Soviets carried out their first successful nuclear test in 1949, when Stalin was still in charge. Due to limitations of the range of aircraft at the time – when long-range missiles were yet to appear on the scene – an attack to the continental US was a remote threat, but things were very different for all countries in Western Europe. Thanks to the annexation of large parts of Eastern Europe and the establishment of puppet governments in many others further west, Stalin’s rule now extended well into central Europe. Bombers taking off from communist Poland, Czechoslovakia or the German Democratic Republic could easily target large cities of every neighbor nation, including Britain, France and of course Federal Germany.

To mitigate the risk of loosing control of the nation in case of a Soviet nuclear attack on the capital city Bonn, the first chancellor of the newly founded Federal Republic of Germany, Konrad Adenauer, approved the plan for a nuclear-proof bunker in 1950 – the so-called ‘Regierungsbunker’. Essential governmental functions could be maintained and military operations coordinated from inside.

Albeit greatly reduced in size, the place is today open to the public and makes for an interesting witness of the Cold War. This brief chapter shows some photographs of this bunker, and some more from the German Museum of Contemporary History, a very nice and modern museum on post-WWII Germany, recently opened in the former federal capital Bonn.

Sights

Governmental Atomic Bunker – Regierungsbunker

The design of the bunker was completed in the 1950s, and was based on the extension and conversion of preexisting unfinished railway tunnels in the valley of river Ahr, some 10 miles south of Bonn. These tunnels had been built during WWI as part of a projected railway to help supplying the war front. Works were halted in 1918. Years later, the place was deemed ideal for a secret government bunker, since the distance from the capital city could be covered very quickly, but the facility was sufficiently far from the likely target of a nuclear attack, and hidden deep in the countryside for a more effective deception.

The approval for construction works on the bunker failed to come quickly though, and the project was put in practice in the early 1960s. By that time war technology had changed significantly, both in terms of the yield of nuclear warheads and range of strategic missiles. It is highly controversial whether this underground bunker would withstand more than the original design yield of 20 kilotons, which after the improvements of the 1950s was now on the lower end of the scale. Yet it was thought that a direct hit on the bunker was unlikely, so the design was deemed suitable for the task of protecting the head of the political and military hierarchies in case of an attack on nearby Bonn.

Anyway, the bunker was excavated extending the original tunnels into a complex of two sub-systems, with a total length of about 10 miles of reinforced concrete underground passages. The insulation and ventilation system was a major concern to avoid contamination in case of a nuclear attack. A complex system of tight doors forming airlocks with decontamination rooms was a substantial feature of the design, together with the emergency exit system.

It became operative in the mid-Sixties, and in case of an attack it could be fully autonomous for 30 days, sheltering about three thousands people. NATO training operations and simulations for crisis management were carried out regularly. The cost for running this extensive structure was enormous, and it was shut down in 1997, a few years after the USSR had dissolved and the capital of Federal Germany had moved to Berlin.

The bunker was dismantled, cleaned and a very small part – about 0.2 miles out of the original 10! – reopened as a museum.

Visiting is only possible on guided tours. After an explanatory video on the story, you are driven along the tunnels of the bunker. The most notable features are the super-thick tight doors. You meet the most impressive at the beginning of the tour. It is cylindrical, and it was operated by a dedicated hydraulic system, which could seal up the bunker in just seconds. The thickness and weight of these doors were designed to both withstand a blast and to insulate the bunker.

On the tour your are given a demonstration of the emergency alarm – with original lights and sounds – which announced that the doors would be shut soon.

Nearby you are shown the decontamination facilities, with showers and an adjoining medical room.

Most of the offices are gone today, but some have been reconstructed or refurbished. They are mainly related to the control of the many gates and systems necessary for bunker operation.

Artifacts on display from older times are really iconic from the Cold War, and include an anti-radiation suit and gear for measuring radiation levels.

Further on, you can see a reconstructed NATO situation room with original signs and maps. Note the names of many Forrestal and Nimitz-class carriers, true icons of the Cold War and all operative at the time (see this post US aircraft carriers). The borders of the USSR were very close to Central Europe!

There are many pictures of the original state rooms, intended for emergency parliament operations. Broadcasting facilities from the Cold War years are also displayed.

To the far end of the bunker it is possible to have a look on a dismantled part of the tunnels. Today the whole 10 miles network should look like that, empty and dark. There used to be an upper floor in the tunnels, but this was demolished except in the part now open to the public.

In the last part of the tour you move to the upper floor, where you are shown example bedrooms and a medical facility. A small exhibition about the bunker appearing in the news closes the experience.

All in all, notwithstanding the crowds, this is a primary relic of the Cold War in this part of Europe, extremely interesting for anybody with an interest in recent history and the confrontation between the two blocs.

Getting there and moving around

The bunker is a famous local attraction for Germans. You can find moderate (to big…) crowds of visitors at least in the warm season. The visit is tuned on German-speaking visitors, but you are provided a detailed paper guide in English on request, and this allows you to enjoy the visit if you can’t understand German. Furthermore, tours in different languages are available for groups by prior arrangement. Moving around in large groups can be a problem especially if you want to take pictures – the only decent examples I could take on the tour, lasting about 1 hour, are shown on this page. The location is Am Silberberg 0, 53474 Bad Neuenahr-Ahrweiler. There is a small parking at the same level of the entrance. Visiting does not pose any physical difficulty. Full visiting information in English on this website.

German National Museum of Contemporary History – Haus der Geschichte, Bonn

When Nazi Germany capitulated, Europe had to face a scenario which had never been experienced before. Thousands of foreign soldiers were scattered over the former territory of the Third Reich, taking control after the collapse of the German government. They were from many nationalities, and diplomatic issues surfaced already in the first weeks following the end of the war, especially between the Soviets and the US-British-French occupation armies.

Furthermore, Germany had been for long under an inhumane ideological dictatorship, so a new form of democratic government had to be established from scratch – at least in the opinions of most western allies, while Stalin on the other hand was not in favor of that idea. To guarantee peace, normal rights to the population of Germany and to start the reconstruction of the many destroyed towns and cities, it was necessary to transfer power back to German politicians and to feed the economy, but as control was contended among the former USSR and western allies, there were no generally accepted formal procedures to manage such scenario.

The fact that for years there had been no place for political parties except Hitler’s NSDAP made things harder, for new political forces had to be formed from nothing, finding gifted elements not compromised with the Führer and his ranks, and capable of leading a nation in an extremely difficult social and economical condition.

Who these people were and what happened in the turmoil of the post-WWII years is the first topic of this modern museum. The irremediable divergences between the East and the West were especially visible in Germany, where the Cold War was not just a name, but caused the country to be split in two very different parts, with two enemy governments and a heavily guarded, impenetrable border dividing them (see this post). The years of the ‘two Germanies’ up to the collapse of communism in Europe and in the USSR is the second big topic of this museum.

Following a well designed route going up in a modern building built for the purpose, the fascinating history of Germany in the Cold War years is revealed through artifacts, flags, portraits, political propaganda items, official documents and much more. The museum is far from superficial, describing facts in good details and allowing to appreciate the complexity of diplomacy in this particular confrontation. You may come to understand how Germany was actually the front of a new type of war between the East and the West, which lasted for decades, strongly influenced international economy, changed the way of life of millions and had its victims on both sides.

Among the oldest artifacts on display there are multi-language leaflets distributed to the population soon after the German capitulation in WWII, decreeing the end of the Nazi rule, the abrogation of the entire system of laws, and the transfer of power to the occupying armies.

From the early Cold War period there are authentic autographed copies of the constitution of Federal Germany, an instrument of accession of Federal Germany to the NATO alliance, candidate flags for the newly created Federal Germany, original paintings and sculptures portraying Stalin, mugs celebrating the friendship between the communist party of Germany and the Soviet Union. Even a piece of Gary Powers’ downed Lockheed U-2 is part of the show (the greatest part is on display in Moscow, see this post).

The museum is also stacked with pictures and items of everyday life. It often hosts conferences and temporary exhibitions. All in all, a very interesting museum and a must-see for anybody with an interest in the Cold War and in the very special role of Germany in the second half of the 20th century.

Getting there and moving around

The museum is in the former governmental part of Bonn, which has been converted into a top-level executive area, with modern buildings hosting the headquarters of big companies, convention centers, opera theaters, museums and so on. The exact address is Willy-Brandt-Allee 14, 53113 Bonn, website with full information here. The museum is not big, but the duration of your visit may vary greatly depending on your level of interest, from 20 minutes to 1.5 hours. The museum was free when I visited. It is very popular among Germans. If you come by car, there is a big parking about 0.3 miles to the south, serving this museum, the local railway station and the art museum nearby.

Forts of the Maginot Line

Soon after the end of WWI, the government and the top-ranking officials of the victorious French Army set plans for a defensive system along the eastern border, which would protect the nation from future invasions. The ambitious plan was initially based on a line of reinforced concrete forts placed along the border with Italy, Germany, Luxembourg. Construction started in the last 1920s, and the defense system was named after Henri Maginot, ministry of war at the time and a major advocate of the project, who died well before its completion in 1932.

Construction works continued till at least 1935 on the Italian and German sectors. Soon after, in 1936 due to the re-negotiations of the alliance with Belgium, the line was partly extended along the border between France and Belgium, but it never reached completion, thus failing to seal that sector of the border – which might have been possible only by reaching the coast of the Channel.

When the first thunders of war resounded in Europe in 1939, the forts of the Maginot line were reinforced further. The German Army planned an attack accounting for the presence of the line, and when the invasion of France was enacted in May 1940, a small diversionary army was sent against the French forts, while most of the Wehrmacht moved quickly through the forests of southeast Belgium – the Ardennes – finally entering France in the region of Sedan, next to the western extremity of the French defensive line. So the immense defensive system was outflanked in about three weeks, and an armistice between France and Germany followed soon in June 1940.

The Maginot line is composed of 108 major forts – ‘ouvrage’ in French – plus many more smaller installations. These bunkers had often different characteristics depending on the region, and were interred to an extent depending on the local characteristics of the terrain. Typical features of these forts are turrets with cannons and periscopes. Larger forts have usually two separate entrances for the troops and for supplying goods – shells, grenades, kerosene for the electric generators, food, medical supplies, etc.. These forts could house more than 1’000 troops each. Larger bunkers were often connected by a network of underground tunnels with smaller observation or firing positions, or reinforced barracks. There was also a dedicated telephone communication network all along the line.

Many forts of the line never sustained attacks, while some did. Some were even used in the closing months of the war by the US Army, as strongpoints during field battles against the retreating German Army.

Today, many forts of the line are preserved as national monuments. Some of them are open as top-ranking museums, some have been entrusted to local societies of enthusiasts which allow to visit them on a regular or limited basis. Some are usually shut and inaccessible except by arrangement.

This chapter is about a few forts of the Maginot Line in northeastern France visited in 2016. These highlights provide an insight on the typical construction of these defensive installations. Featured are many photographs taken during these visits.

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Sights

Ouvrage de la Ferté

This smaller fort is probably the one in the Maginot Line which saw the most intense action. Located in the beautiful countryside north of historical Sedan, on the border with Belgium, this fort is where the invading Wehrmacht inflicted a first major blow, entering French territory in Spring 1940. It was in the focus of a direct German attack between May 18th-19th, 1940, and no one of the French soldiers in the fort survived.

This installation, located on top of a hill, is composed of two main blocks, connected by an underground tunnel. The interior can be visited only on a guided tour, while the exteriors can be walked freely. The visit starts in the visitor center,  with a very nice animated movie telling the story of the fort, and of the momentous events of May 1940 it was involved in.

Then you are taken to the entrance of the bunker nearby. Getting closer, you are shown original defensive obstacles originally placed along the perimeter of many forts of the Maginot Line. There are six lines of rail beams stuck vertically in the ground, to stop tanks and vehicles, plus lines of barbed wire against attacking troops.

The entrance is through a bunker – Block 1 – emerging from the side of a hill. On top there are thick metal turrets for observation and rifle/machine gun firing. The entrance is through a smaller drawbridge, leaning over a dry moat. This is a distinctive feature of many similar forts of the line. An attacker close to the main door would find himself on the line of fire of anti-tank and lighter arms shooting through sealed loopholes in the wall of the bunker, and vulnerable to grenade attacks, which could be slipped through specially built inclined tubes. From the apron ahead of the bunker you can spot in the distance another concrete bunker part of the same group, about 1 mile away to the southeast. It cannot be visited.

Once inside you can see the shooting chamber opposite the wall close to the main door. Original light weapons are still in place – an anti-tank cannon and a machine gun. Close by there are the dormitories for the troops, the office of the commander and other service rooms, including bulky filters for the ventilation system.

During the fight, a grenade exploded inside the bunker, and this produced an extensive damage. Some non-structural walls collapsed, and what remains can be seen today. The ensuing fire was the final cause of the French disaster during the German attack, as the gas masks of the French troops were not designed against carbon monoxide resulting from a usual fire – most soldiers died from asphyxia.

The guide will drive you to the other block, walking along the connection tunnel. Block 2 features a revolving turret, which could be also retracted for sealing the bunker when necessary. When extracted, it exposed the barrels of various light weapons. This turret can be accessed if you are sufficiently agile. It was put out of combat by applying explosives which stuck the revolving mechanism – the turret has since then assumed a slightly banked attitude.

The guided tour ends after exiting through the door of Block 2. Moving around on top of the construction, you can see the clear signs of the German shelling on top of the turrets. Also the print left by a pack of explosive stick to the side of the revolving turret, but causing little damage, can be clearly spotted.

Between the two blocks, on the side of a local road crossing the site, a further concrete bunker with a small door – this time totally inaccessible – can be found. Opposite the road, there is a monument to the French soldiers who were killed in the attack.

Getting there and moving around

This site is really worth visiting also for those with a general interest for history, and it offers a very good insight on the specific features of the Maginot Line for technically minded people as well. The guide is very knowledgeable, and provides explanations in English also during visits in French. The place is managed as a modern museum, website here. The guided tour will last approximately 45 minutes. Allow more for touring the outside on your own and taking pictures. It can be reached along the road connecting Villy and La Ferté-sur-Chiers, less than 20 miles southeast of Sedan.

Ouvrage Simserhof

This is one of the big forts – ‘gros ouvrage’ – of the Maginot Line, located close to the German border. It was dug in the side of a hill, with two separate gates. The lower one at the foot of the hill was for supply, where the top one, close to the top of the hill, was for the troops. Both gates are reinforced concrete bunkers with loopholes for light artillery to defend the apron ahead of the entrance.

The place has a modern visitor center. The visit – only possible with a guide – is articulated in two parts. The first is a tour of the lower level, which used to be the storage for ammunitions as well as anything needed to supply the activities going on in the fort. This level has been converted into a dynamic exhibition, with sounds, a narrating voice, some visual effects. It is toured conveniently sitting on a cable car. The second part is a classic guided tour of the top-level, and it will start from the top entrance.

The inside of the fort is huge, and the tour is pretty extensive. You are shown the firing chambers besides the entrance, many tunnels, dormitories, living quarters for the troops, medical rooms, the rooms for the electrical generators, and many other service rooms. Remarkably though, you are not shown the artillery installations in the peripheral blocks.

Getting there and moving around

The museum is a prominent tourist attraction in the area. The visit to the lower level is more for children and people with a very general interest for 20th century history. The original setting was changed deeply to host a modern dynamic exhibition, which may not appeal to more technically minded subjects. The visit to the top part lasts about 1.5 hour, and is maybe too hard for kids. Many technical details are provided here and many items shown. Yet the fact that you cannot access any artillery position – at least when I visited – is a bit disappointing. Everything in French only when I visited. Info and timetables for visiting from their website. The closest sizable town is Saarbrücken, Germany, about 30 miles northwest of the site.

Ouvrage du Four à Chaux

This is an intermediate size fort, which hosted around 600 men in the days of operation. The visit – only possible with a guide – is very interesting, as the fort has many characteristics typical to larger installations of the Maginot Line – like Simserhof, see above – but it is more compact and easy to visit. Furthermore, during the visit you are shown all areas of major importance, covering the housing part, as well as the artillery control and firing part.

Much like larger forts, there are two entrances at two different levels on the side of a hill. You get inside through the top one, for troops. Access is by a drawbridge over a small artificial dry moat. From there, you are shown a series of long corridors and tunnels, along which you can find the dormitories and technical rooms.

A special feature is an escape tunnel, built vertically and reaching the top of the hill from the core of the fort. The tunnel is actually made of two twin parts, where the first was designed to be filled up with debris coming from the top of the hill in case of an attack, leaving the other free. This way escape was possible even after the emergency exit had been specifically targeted you enemy fire, causing the debris to fall inside. Further features include the big filters of the ventilation system.

The firing control area can be reached following a corridor going gently uphill. Here you are shown the technical situation rooms from where war operations were coordinated. Several panels and cutouts provide an idea of the structure of the fort.

Then you get access to the ammo storage. Here ammunitions for bigger calibers were put in canisters which were moved thanks to a rail hanging from the ceiling. Larger used shells were conveyed from the cannon to a storage area throwing them on a slide.

One of the retractable turrets is still perfectly working. The guide will operate the mechanism, showing how the turret can be moved up and down, and also how it can rotate. A closed circuit camera shows the turret from outside, thus allowing to better appreciate the effect of the mechanisms you see standing inside. This part is very interesting, and provides a good idea of how the fort worked during a battle.

The guide will finally drive you to the exit through the lower entrance originally for resupply, which is reached going down an inclined tunnel, used to load trolleys full of ammunitions moving them from the storage level to the operative quarters of the fort.

Close by the exit you can find an American M41 tank used as a gate guardian!

Getting there and moving around

The visit of this fort takes about 2 hours and it is very interesting. The museum is possibly less famous than others in the Maginot Line, which makes it more enjoyable, as groups are smaller and the staff is more dedicated. On the other hand, opening times are more limited, you can find information on their website. The visit was in French, but the guide answered my questions in English, plus you are provided a detailed paper guide in English – and probably other languages as well – for the time of the tour. The fort is on the premises of the town of Lembach, about 20 miles north of Strasbourg in the northeastern corner of France, right on the border with Germany.

Casemate Esch

This smaller reinforced artillery position is only rarely open to the public. Yet even from the outside it makes for a pretty unique sight. Actually this installation found itself in the middle of a storm in January 1945, when the 14th Armored Division of the US Army was stopped by the German army in the area of Haguenau during operation ‘Nordwind’, conceived by the Wehrmacht to repeat the success of the offensive in the Ardennes of May 1940. Many found shelter in this fort as a fierce tank battle raged all around.

Heavy damage resulting from intense shelling can be clearly spotted on this relatively small reinforced concrete building. A M4 Sherman tank has been placed on top of the bunker as a memorial.

Getting there and moving around

The barracks can be visited only on Sunday during the warm season. A view of the outside may be interesting, especially if you have already an idea of what a Maginot fort looks like from the inside. The place can be spotted easily on the side of D-28 less than 1 miles southeast of the small village of Hatten, some 15 miles north of Strasbourg. Information through the website of the larger Schoenenburg fort. For the outside, a tour of 15 minutes should be enough.

Abri de Hatten

This site is actually an extremely interesting WWII and Cold War museum, centered on the reinforced barracks in the village of Hatten, part of the Maginot Line. Inside the barracks, which can be toured on your own, you can find some of the original rooms rebuilt with their original furniture, especially a dormitory, a kitchen, medical facilities, air filters and power generators.

Due to the big size of the bunker, some rooms have been used to host extremely interesting exhibitions. These are about the life in the area in the times of the German occupation. Pictures and rare original artifacts with Nazi insignia are part of the collection. A unique German map of the world from 1941 is displayed – showing with the Swastika as the national flag of Germany, and many borders in Europe looking very different from now!

A room is dedicated to the wreck of a Messerchmitt Me-262 Schwalbe, the worlds first operative jet engined fighter. This aircraft was downed nearby the fort in the closing days of WWII. The two jet engines make for an interesting sight, plus there are many components of the avionics system originally on board this very aircraft, really futuristic at the time.

Another room showcases detection and communication gear from the Cold War years, and from both sides of the Iron Curtain. This recalls the fact that, soon after WWII, France decided to keep the largely untouched Maginot Line as a defensive installation against the Soviets. Having grown obsolete after nuclear stockpiles had begun to be produced also in France, the line was finally decommissioned by the early 1960s.

The premises of the reinforced barracks are scattered with further interesting items, including cannons of several makes and bores, anti-tank, anti-aircraft and heavier field cannons, from France, Germany, the US and the Eastern Bloc.

There are a MiG-21 and a Mil helicopter from the communist German Democratic Republic (GDR), a French Dassault Mirage, several antennas, a Soviet surface to air missile, more trucks from the GDR. There is also what appears to be a partly authentic border control booth with national insignia from the former border between possibly West Germany – maybe somewhere in Berlin – and the GDR.

There is a small memorial building dedicated to a group of soldiers of the French Army which after the armistice with Germany in 1940 were integrated in the Wehrmacht, and later sent to fight on the side of the Germans against the Soviets on the European Eastern Front. Due to the very harsh conditions of that sector of the front, many would never come back.

There are also two further buildings in the museum. The first is about the Maginot Line, with a comprehensive – and very interesting – collection of models of its various types of forts and reinforced structures. The second is on WWII, with remains of a downed Republic P-47 Thunderbolt, German transport vehicles, and many artifacts and weapons.

Among the most peculiar items on display there is a parachute for pigeons. These birds were extensively used for communication between occupied France and Britain. British birds were parachuted in France. If they fell in the right hands, they could be loaded with a message and launched. Their instinct would then guide them back to their home base across the Channel. Some of these birds even received military decorations for their bravery in this vital service!

Finally, a small collection of heavy army vehicles are kept in operative conditions by a local society of enthusiasts. These include US half-tracked vehicles, trucks, an American M60 and a Soviet T-34 tank!

Getting there and moving around

This unique, one-of-a-kind collection can be visited on a self-guided basis. Depending on your interest, a visit may take from 45 minutes to more than 2 hours. A website with some visiting information is here. There location is on Rue de l’Abri, immediately to the west of the village of Hatten, 15 miles north of Strasbourg. Most explanations are in French and German, plus scant signs in English. Please note that they accept only cash.

Fort de Mutzig – Feste Kaiser Wilhelm II

While not a part of the Maginot Line, the history of this fort is interesting, for it was erected by the Germans at the end of the 19th century, when the regions of Alsace and Lorraine – now part of France – had been lost to the German Reich following the French defeat in the Franco-Prussian war of 1870. It was designed and built as the most technologically advanced fort of its time. The construction was based on concrete instead of masonry, which made it capable of withstanding heavy shelling from the most modern and powerful howitzers of its age. It was made of three sectors, erected on top of a hill not far from Strasbourg, and was part of a defensive line built around that city against the French. It was dedicated to Kaiser Wilhelm II.

This immense structure featured two batteries of four heavy 150 mm howitzers and fourteen 105 mm cannons in specifically designed turrets, plus lighter observation and firing turrets. About 1’000 men stationed in the fort, which saw limited action in WWI and was ceded to France in 1918. Correspondingly, it changed name to Fort de Mutzig. At the beginning of WWII, it was regained by the invading German Army, which occupied it but later sent the cannons to the Atlantic Wall. It was bombed by the Luftwaffe in the closing days of WWII, but it basically went through the turbulent first half of the 20th century without sustaining any major damage. It was later abandoned and re-opened as a museum, frequently updated as more sections are restored.

It is today one of the largest and best preserved examples of early concrete forts – actually a good example of WWI military architecture, as construction techniques remained very similar until after WWI.

Visiting is possible only in guided groups. The visit will take you to the northern sector, where you can see the firing chamber for defending the gate, and a series of rooms including the living quarters of the troops stationed there. There are a the dormitories, a medical room and even a bakery. Most writing from the time is in German, and most machines bear the name of a German brand! You can visit the original toilet – even there, no privacy was allowed, to prevent the troops from committing suicide by always keeping a watch on them.

Inside the many empty rooms, there are exhibitions of artifacts like models of the turrets, reinforced observation posts and weapons from the original supply of the fort.

Interestingly, the original electric generators have been carefully restored together with the power-plant control panel – very nice, really from an older age!

The tour of the exterior will take you to the top of the fort, where observation and firing turrets can be seen from the outside.

Finally, a battery of four 150 mm howitzers is approached and visited.

Getting there and moving around

The fort can be reached on top of a hill about 12 miles west of Strasbourg. The road going uphill starts between the villages of Mutzig and Dinsheim-sur-Bruche. The guided tour – the only way to visit – takes about 1.5 hours. The visit will be extremely interesting for the general public and more technically minded people as well. Website with information here.

The Salpa Line – Finland’s Anti-Soviet Barrier

Possibly one of the world’s best preserved military installations from WWII, Finland’s Salpa Line – the name ‘salpa’ meaning ‘latch’ – is a defense line composed of about 700 reinforced concrete bunkers with anti-tank cannons and machine-guns, more than 200 miles of anti-tank obstacles, roughly another 200 miles of trenches pointed with over 1200 machine gun nests, 500 artillery positions and more than 700 quartering dugouts. All this, and everything necessary to operate this enormous war machine, including hundreds of miles of new roads, electric cables, dams, telephone lines, etc., was built to defend the border between Finland and the Soviet Union.

History – in brief

The Winter War

Finland enjoyed the rigors of WWII since 1939, when following the Ribbentrov-Molotov pact between Nazi Germany and the USSR, it was agreed off the records that this Country should enter the sphere of influence of Stalin’s communist dictatorship. Finding no other way to submit the Finns, Soviet troops attacked Finland from the East all along their common border, from the Gulf of Finland up north to the Barents Sea, at the end of November, 1939.

This rarely told chapter of WWII is known in Finland as the Winter War. Finland, which on a September 1939 map looked somewhat larger to the east than it looks today, fought fiercely against a numerically much superior enemy, which at the time was not engaged on any other major front. Despite the very difficult situation, with no help – except limited arm supply – from the outside, the motivated Finnish Army led by General Mannerheim recorded some marked victories especially in the central sector of the border, and managed to avoid a complete defeat. This unexpected military resistance, and the promise of Britain and France to support Finland had the war continued further, led the USSR to agree upon a peace treaty as soon as mid March 1940, basically crystallizing the military situation reached at the time. As a result, the border moved west by about 60 miles in southern Finland, with the loss of the Karelian Isthmus and the city of Vyborg, the access to lake Ladoga, Finland’s Eastern Karelia – simply known as Karelia in Russia – and a large territory in Lapland, mostly uninhabited. Finally, the peninsula and port town of Hanko, 70 miles west of Helsinki, was ceded to the USSR for 30 years.

Building the Salpa Line

It was at the end of the Winter War that Finland’s government, following the suggestion of General Mannerheim, took the decision to built the Salpa Line, to defend the new border against any possible attack of the Soviets.

Construction work on this impressive system, made not only of a chain of forts, dugouts and barracks, but also of an extensive network of communication and transport infrastructures, was carried out mainly between spring 1940 and summer 1941, Finland’s so-called Inter-War Period. Up to 35’000 workers – mainly civilians from private companies – were involved, roughly bringing the defense line to completion by mid 1941. The line was designed primarily to protect the most populated and easily accessible part of the Country in the south, and a major concentration of strong points was erected along todays border line with Russia, between the Gulf of Finland and the town of Joensuu.

At the same time, a smaller branch of the Salpa Line was erected on a much smaller scale on the new border with the USSR, along a 3 miles line cutting through the Hanko peninsula.

The Continuation War

In the period between the end of the Winter War and the surprise offensive of Germany against the USSR in June 1941, the Nazi Wehrmacht had successfully annexed Denmark and Norway to the Third Reich, thus becoming a neighbor state for Finland, just like the Soviet Union. In the process, Finland allowed Germany to transport troops and material to northern Norway moving on national land, and receiving arms in return. In the same period Hitler refused to endorse further Soviet attacks against Finland, thus further narrowing the diplomatic distance between Germany and Finland, which nonetheless managed to remain independent throughout WWII.

When the war broke out between the Soviet Union and Nazi Germany, Finland took the initiative and attacked the USSR, soon regaining control of basically all territories lost in the Winter War, including the port of Hanko, by the end of 1941. The German Wehrmacht attacked the Soviet port town of Murmansk and the nearby area, rich of natural resources, from the northernmost Finnish region of Lapland.

Due to the quick movement of the front line back east, the Salpa Line saw basically no fight, and was maintained until the end of the war with the Soviets in 1944 as a rear defense line.

This phase is known as Continuation War, and quickly turned into a war of attrition along a stable border line. This equilibrium was cracked when the military situation started to get worse for Germany after the defeat of Stalingrad in early 1943. After months of negotiations with the USSR to put an end to the conflict, following a massive Soviet attack on the Karelian Isthmus in August 1944 and the second loss of Vyborg, an armistice was signed in September between Finland and the Soviet Union, in favor of the latter. It restored the border line as it was at the end of the Winter War and imposed a long-term lease of Porkkala – a peninsula on the Gulf of Finland 30 miles west of Helsinki – instead of Hanko. Also included were heavy war reparations and the neutrality of Finland with respect to further Soviet campaigns. Plus the immediate expulsion of all German forces from Finnish territory.

Nonetheless, differently from almost any other Country touched by the Red Army in the events of WWII, Finland managed to retain its complete independence from Stalin’s communist empire, and part of the credit goes to the existence of the Salpa Line, a major deterrent against any further Soviet military aggression.

The request to severe any contact with Germany led to the final chapter of WWII for Finland, the Lapland War, when the Armies of Finland and the USSR attacked the Wehrmacht in the north of the Country, starting a campaign lasting months until the final defeat of Germany, causing the total destruction of many villages and of the town of Rovaniemi.

Sights

As a result of the course of events, Finland’s fortified line of defense did not see any direct military action. This spared it for posterity as a notable example of military technology of the Forties. Of course, as war technology evolved rapidly soon after WWII, the Salpa Line rapidly became obsolete and was largely abandoned. Most dugouts, soft construction works as well as most wooden, unreinforced positions have been reclaimed by nature. Only traces of the trench lines exist today, except in those spots where they have been explicitly preserved for the public.

Heavy positions are a totally different matter. Except for a few mainly in the northern part of the Country, blown up by the Soviets in the months of the Lapland War to help expelling Nazi troops from the Finnish territory, most bunkers and strong points are still there, basically intact. The majority has been abandoned, but due to a demolition work being an economy nonsense, they can still be seen today.

At least two small groups of bunkers in the very south of the Country have been turned into top-level museums on local military history, with a modern visitor center, guided tours and so on. Some bunkers, like in Joensuu, can be visited as little local museums. A good number of the reinforced concrete installations have been left open for interested visitors, stripped of any dangerous military hardware, sometimes even partly refurbished, and in most cases they can be freely accessed – provided you find them. Some are included as checkpoints along official multi-miles hiking trails, which are among Finland’s top tourist attractions. More often, either you know where they are in advance or you will hardly find them in the wilderness.

For reaching most of the non-advertised bunkers of the Salpa Line, you need to drive to very secluded locations along unprepared roads. If you like this kind of archeology, this adds much to the fun!

The good news is that Finland considers the Salpa Line a historical landmark as a whole, thus any damage or alteration is strictly prohibited and severely prosecuted. So you are not to see your search frustrated by finding a bunker covered in graffiti or used as a shelter by ravers or drug addicts – as it is often the case with the much similar Atlantic Wall in France. This is also because except for a few cases the superstite installations are located far from any urban center. By the way, Finland boasts one of the Europe’s lowest crime rates, so exploration is made potentially dangerous only because of intrinsic – rusty barbed wire, mimetic manholes, narrow passages, total darkness … – or natural causes – badgers, boars and bears!

In the following a description of a few notable points of interest along the Salpa Line is presented. The list is extremely far from complete, as it would take at least several months of dedicated work to explore the Line in its entirety! Yet this selection provides a good specimen of all basic types of sight you can find along the line. Photographs were taken during a visit in summer 2017.

Map

The following Google map was created based on the very useful information provided on this website, which is an excellent starting point for any exploration of the line. Basic info on the corresponding Salpa Line sites are provided on it almost one by one, and pinpointed on a map, but apparently there is no comprehensive map on that website. The website is also Flash-based and totally ‘iPhone unfriendly’ – it simply doesn’t load on my iPhone 6S. So I can’t take any credit except for having put together all points and having made them smartphone accessible. The red signals refer to points pictorially described in this article. The area of Hanko and the museums of Mikkeli are not covered in the map, whereas some sites will be described in another chapter.


The list below is ordered roughly from the south to the north.

Navigate this post – Click on links to scroll

Virolahti Bunker Museum, Virolahti

This site – Virolahden Bunkkerimuseum in Finnish – is among the southernmost of the Salpa Line, conveniently located on the busy E18 connecting Helsinki to St.Petersburg. The museum is a good starting point for getting an idea of the features of the line. There is a visitor center with a modern setup, where you can see a collection of light weapons from both the Finnish and Soviet sides – actually many Soviet weapons left behind by the retreating Red Army at the beginning of the Continuation War were later reused by Finland’s Army. Much information is provided in a synthetic and readable way – both in Finnish and English – on the construction of the line and about the war history of Finland, with a focus of what happened along the sector of the front closer to the Gulf of Finland.

The outside part is organized along a short trail in the trees. The first main stop is a reconstructed trench, with an example of a spherical soft concrete bunker type, conceived to cover dugouts. Nearby you can see two small heavy metal turrets. These were designed to be partly interred, to form an armored machine gun nest. The thickness of the metal construction is stunning! There is also a line of stones put in the terrain, a typical anti-tank obstacle to be found in many sites of the Salpa Line.

A German-made Pak-40, 7.5 cm anti-tank cannon in perfect condition is presented in a reconstructed open-top field fortification.

Nearby, you can access a perfect example of an anti-tank bunker. Three main areas are featured in this type of bunker. First, a relatively large living and sleeping area, with bunk beds for troops, a big stove, a water sink, and an air pump. Second, a firing room with a 45 mm anti-tank gun permanently installed, with the barrel leaning out of a suitably designed blind window. Third, a firing room with a machine gun, with the barrel leaning out of an open slot cut through the thick concrete wall of the bunker. Both the cannon and machine gun fire basically in the same direction, from the front facade of the bunker, whereas the only way in is through a sealed door to the back.

The bunker is provided with a metal observation turret on top, accessible through a ladder mounted in a very narrow vertical tunnel with a sealed door.

Another original bunker you can visit in Virolahti is a quartering bunker, capable of sleeping 40 people. The construction is similar to the large living area of the previous bunker, but this is larger.

Examples of original trenches which have not been refurbished can be spotted as smooth grooves in the ground between the reinforced bunkers. Finally, there is also a collection of cannons – some of them very old – and machine guns, from the USSR, Finland, Sweden, France and Italy. Heavy cannons from various ages were provided by France at the time of the Winter War, and put in place along the Salpa Line in more points, so they can be spotted pretty often in Finnish museums.

Not a part of the museum, it may be interesting to check out what the frontier with Russia looks like today. You can come pretty close to the border zone driving south of E18, along the unpaved Kurkelantie road going to the small villages of Reinikkala and Kurkela. There is a well signed respect zone instituted along the border line, which cannot be accessed without all necessary papers and permits.

Nonetheless, the striped posts marking the border can be spotted with a zoom lens from the distance. I can’t guess whether in Soviet times the border did look like this, or instead it used to appear less penetrable. Of course it may be just a matter of appearance – when I was there, I personally didn’t even think to try coming close to Russia without an explicit permission, so I don’t know what may happen should you try to get near the border by entering the respect zone by foot!

The Virolahti site can be visited in something less or something more than 1h, depending on your level of interest. It is flat and easy to tour, with a large free parking nearby. Website here.

Salpa Line Museum, Miehikkälä

This is probably the biggest exhibition on the Salpa Line, and the most visited also. The visitor center proposes a series of itineraries for touring the site on a self-guided base. The highlights are anti-tank and machine gun bunkers, a plane spotting wooden turret, trenches of various types, cannons and more. Together with Virolahti (above), it is surely a place to be if you want to capture at a glance what the Salpe Line is all about.

The Miehikkälä site is unique in its own respect due to the morphology of the territory, with a rocky cliff prospecting on an area of wavy land. The two main armored positions with an anti-tank gun and a machine gun are atypical, dug deeply in the rock, accessible from the top of the cliff, with the barrels leaning out at the level of the surrounding terrain. The bunker with the anti-tank gun features an observation/firing turret directly accessible from the firing room through a very long vertical passage. In the living quarters there is a collection of rifles.

The bunker with the machine firing chamber presents preserved sleeping and living quarters, and an observation turret.

Ahead of the rocky cliff you can find two armored turrets like in Virolahti, and an example of the most typical anti-tank barrier of the Salpa Line, made of aligned big rocks put in the ground. This is a distinctive feature of the Salpa Line, and following the rocks may help to find the location of more secluded bunkers in other sites.

Another interesting item is an old Soviet T-34 tank with the corresponding shelter.

To the back of the cliff you can find a German-made Pak-40 anti-tank cannon in an open-top field fortification. Looking in the direction of the barrel, you can see a long grove aligned with it. This is a tank trap, where the tank was forced to slow down trying to cross the grove right on the line of fire of the anti-tank gun.

In a second part of the site it is possible to find a group of rare concrete trenches, mostly similar to WWI constructions you can find in northern France (see this post), a housing bunker with a water reservoir on top and a standard anti-tank/machine gun bunker. These could be seen only from the outside when I visited.

The museum is not difficult to find, and there is a large free parking on site. The visit may take from less than 1 hour to more than 2 hours, based on your interest. While not difficult to tour for an average physical condition, you’d better go prepared to climb many stairs, move along narrow passages and walk short trails going steeply uphill. Website here.

Hostikka Site

The Hostikka site, deep in the countryside north of Miehikkälä, is composed of a handful of bunkers scattered a few miles apart along the roads in the municipality bearing this name. On each site there is a complete description in Finnish and English, and a map. Most sites can be freely accessed, a few are normally closed and can be opened on request, usually visiting with a ranger. A comprehensive map in Finnish can be found here.

From the south, item B186 is a massive anti-tank/machine gun bunker which is normally closed. The guns can cover a flat field ahead of the facade of the bunker.

A bare 300 ft north along the unpaved main road you meet B182, a machine gun bunker which can be toured freely. You can recognize the sleeping quarters and the observation tower. Climbing on top, you can appreciate the mimetic installation of the bulbous top of the armored tower. There is also what appears to be a firing hole close to the main sealed entrance.

All armored doors are still there, together with an extensive piping system.

Driving north for about 0.3 miles crossing the small village of Hostikka, you can find another site, with a preserved trench system, a machine gun and quartering bunker, open but unfortunately severely flooded, and item B166, a huge cave. This is not the only cave excavated in the rock along the Salpa Line. This multi-entry cave was intended for sheltering 80 people and providing access to open-top cannon/machine-gun dugouts. It was never finished, it is uninsulated and very wet.

The road going to Kirppu passes by items B150 and B132, standard anti-tank/machine gun bunkers. They are usually closed, but can be climbed and walked around.

All these bunkers unwind along a north-south direction, and are easily accessible parking nearby each site. Visiting may take 15 to 30 minutes for each open site, especially if you want to take pictures inside, less for closed bunkers where you may want to have a walk round. For inside pictures a tripod is mandatory, and a torchlight highly recommended.

Lusikkovuoren Cave

This cave can be reached driving for less than a mile on a secondary road departing eastwards from 3842 in Suo-Anttila. The cave is usually closed and sometimes used for public exhibitions or performances – a very suggestive location! -, yet the place deserves to be seen also from the outside. There are actually two neighbor entrances to the cave, which has been carved deep into the rock at the base of a cliff. The cave, intended to be used as a logistic interchange point, a headquarter and a weapons storage, was never completed. There are draining holes and a concrete pavement inside.

Hidden in the trees, far from any village, from the outside the cave really looks like a location from ‘The Lord of the Rings’!

Askola Site

The Askola site can be spotted while driving roughly halfway between Luumäki and Lappeenranta, along a busy road called Lappeenrannantie, next to the shore of lake Kivijärvi. There is a parking area just ahead of it. Heading straight to the big bunker you see from the road, you can find a map of the site. There is an uncommon concentration of armored positions in a small area between this trail head and the newly built highway N.6 to the south.

Despite the majority of the bunkers being normally unaccessible, there are some interesting uncommon sights here. The first is a reinforced dugout, where one of the bulky armored metal turrets you can see in the museums of Virolahti and Miehikkälä is interred in its intended working position. The turret can be accessed from behind and below, and a machine gun is mounted inside.

Furthermore, there are at least two original tank turrets recycled as reinforced firing positions. These turrets are apparently from BT-7 Soviet tanks, probably lost to the Finnish Army during the Winter War or the Continuation War.

More standard bunkers and dugouts can be found, but in some cases they can be barely neared due to wild vegetation.

About 0.8 miles to the west along the Lappeenrannantie road, you can find a small concrete dam – actually it lies in the courtyard of a private house… This is part of a system made to control the water level in the lake for military purposes.

Moving eastwards towards Lappeenranta, in the small village of Rutola it is possible to find another machine gun/housing concrete bunker, with an anti-tank barrier on the shore of the lake. This also lies on private land.

A visit to this site may take a 1-2 hours or more, depending on the level of detail and your ability to move around.

Syysphoja and Puumala Site

Along the beautiful scenic road 62 going from Imatra to Mikkeli it is possible to find two easily accessible forts of the Salpa Line. The first is located on Salpalinjantie road, departing north from the main road east of the village of Syyspohja. The facade of this well deceived anti-tank/machine gun fort, dug in a pile of land and hardly visible from the distance, is partly covered with stones. There are also partly refurbished dugouts and wooden obstacles, plus a long line of anti-tank stones.

West of the village along Töntintie road – very narrow and unprepared – it is possible to find a small Soviet monument to war prisoners interned in a local prison camp.

Another preserved bunker can be found right in the center of the nice village of Puumala, along road Pappilantie. The bunker is basically unaccessible, but very easy to walk around. In a receptacle besides the main entrance there is also a Soviet anti-tank gun, probably captured by the Finnish army.

General Mannerheim Headquarters and Communication Bunker

Among the highlights of the lively town of Mikkeli, you can visit here the preserved headquarters of the Finnish Army. The office of General Mannerheim and other top-ranking military staff, plus a fully equipped ‘op-center’, were installed in a local children school. Today a few rooms, including one with many original maps and Mannerheim’s personal office, are the ‘main course’ of the museum, and can be visited.

There are also informative panels, many pictures and some memorabilia belonging to General Mannerheim.

Almost cross the the road from the entrance of the headquarters, you can find another strictly related museum. It is a cave were the communication central of the headquarters used to be and work during WWII. This ensured an uninterrupted communication link not only with the Salpa Line but also with all positions on the line of the front. A part of the cave has been carefully refurbished to resemble what it looked like in the years of operation, including much communication hardware from the time, whereas another part has been left empty.

Both museums can be visited according to the respective timetables (website here for the headquarters, here for the cave). Total visiting time for both attractions is about 1.5 hours.

Raikuu Site

Two Salpa Line sites are located close to the small village of Raikuu, both easily reachable driving on reasonably prepared, unpaved roads.

The first is a massive and pretty rare heavy artillery position. There used to be four such positions scattered in the nearby area, two equipped with 299 mm mortars, two with 152 mm naval cannons. This is the only partly refurbished position. The base for the central revolving pinion where the cannon was anchored can be clearly seen, as well as rooms for the cartridges and for artillery troops.

The second is a group of three reinforced concrete bunkers, maintained to a very good condition and different from one another. The first two are a machine gun and an anti-tank cannon bunker respectively. The military equipment has been taken away, but the different shape of the barrel hole and the supporting structure for the machine gun or for the anti-tank cannon make them easily distinguishable. The machine gun bunkers bears traces of camouflage on the front facade.

Some of the original ventilation pipelines are still there, and clear traces of the wooden structures can be seen on the walls.

The last bunker is partly accessible from behind descending along a steep staircase. This bunker is leaning on the side of a rock, and is well deceived in the bushes.

The site is completed by an anti-tank wall of unusual construction, made of smaller stones put together to a very big overall thickness.

This site is very nice to visit, it is pretty remote so probably you will stay alone and undisturbed. Total time for visiting both including transfer by car may be 1.5 hours if you want to take pictures, or much less if you just want to have a look around.

Joensuu Bunker Museum, Joensuu

The museum in Joensuu is somewhat smaller than those in Virolahti and Miehikkälä (above), and when I visited it was already closed for the season – in mid-August! The good news is that in case you find it closed, you will miss only a visit to the inside of the bunker, pretty standard and similar to those you can see also elsewhere, whereas the outside can be toured for free at any time.

The first sights are two Model 1877, 90 mm French field cannons provided in a number during the Winter War and extensively used in the following years. Close by there are some steel turrets for protecting dugouts to form armored machine gun nests. These turrets, similar to those you may see also in some other Salpa Line sites, were supplied in very limited numbers and were produced in two shapes – you find both here – and three different weights. Those presented here are all intermediate-weight exemplars, weighing more than 5 and almost 8 tonnes respectively for the round shaped and the two-lobed model. The thickness is incredible, and these turrets could withstand a direct hit of a 45 mm anti-tank gun!

On the perimeter there is a Soviet 45 mm anti-tank cannon in a wooden open-top field fortification.

There are two concrete bunkers, put side by side on a promontory. One is equipped with both an anti-tank and a machine gun, the other only with a machine gun.

There are also well preserved dugouts and a line of rocky anti-tank obstacles.

The site is easy to access, with free parking, and compact in size, so less than 1 hour is needed for a visit if the inside is not accessible. Some opening info here.

Huhmarisvaara Artillery Position

Many cannons of French design can be found scattered over the Finnish territory. Except relatively few offered by the French at the beginning of WWII before France was conquered by the German Wehrmacht, the majority are actually Russian cannons from before the the Revolution. When turmoil started to spread in Russia in 1917 leading to the anticipate end of WWI, Finland took the initiative and declared independence from the agonizing empire. As a result, many weapons and military stuff stationed over the territory of the newly constituted Nation were recycled by the Finnish Army.

Many such cannons were later to be placed in the fortifications of the Salpa Line. In Huhmarisvaara, roughly 13 miles north of Joensuu, a concrete fortification for a number of cannons was prepared on a vantage position overlooking a local lake. One of the three Russian-made Model 1892, 152 mm cannons remaining in Finland can still be found in this location.

Vanntajankannas Site

The northern part of the front saw an active participation of the German Wehrmacht in the years of the Continuation War. Possibly one of the northernmost heavy installations of the Salpa Line was located about 5 miles southeast of the town of Kuusamo, close to the administrative border with the Lapland district. The Germans – with the forces of the Organization Todt – built also a railway line about 85 miles long in a north-south direction, with the northern terminal in Kuusamo. The railway helped to supply the army groups operating locally.

The history of this installation, today preserved as an open-air museum with a well maintained walking trail about 3 miles long, is a bit different from others. Soon after the armistice which drove Finland out of the war with the USSR, the German forces, which had to be expelled from the Country, started retreating north towards occupied Norway. They found shelter in the fortifications of the Vanntajankannas site for a few weeks, before loosing them to the Red Army. Soviet soldiers were forced to leave by the end of 1944 in accordance with the armistice agreement, but they blew up every hardware in the Vanntajankannas area before retreating to the USSR.

What can be seen here is what remains of some big concrete bunkers, of the types you can find elsewhere along the Salpa Line. The remains of the bunkers are scattered along the trail. Close to the trailhead there are also scant remains of the local railway station along the German-built line going to Kuusamo.

The anti-tank line of stones is still clearly visible. In many points the trenches, open-top passages and soft machine gun nests have been refurbished to look like the early Forties when they were built.

In the most remote part of the site it is possible to spot remains of the original concrete preparation station, used to supply the construction works, and a small concrete sauna for workers and troops – not really welcoming in these days!

This site is very nice not only for war history but also for the beautiful landscape, with incredible colors. You can also experience a walk over the marshes typical of this region of Finland. The trail is easy, there is a small free parking nearby the trailhead. I would recommend about 1-1.5 hours to enjoy the hiking trail and taking pictures of both the landscape,  the destroyed forts and preserved trenches.

Harparskog Line, Hanko Peninsula

The southern branch of the Salpa Line, also known as Harparskog Line, is composed of a group of bunkers concentrated in the small area around the village of Harparskog – on the Hanko peninsula -, which found itself on the border with the USSR for the first time following the peace treaty ending the Winter War. The annexation of Estonia to the USSR and the control of the Hanko peninsula gave the Soviets the control of the Gulf of Finland, which culminated in Leningrad to the east.

Hanko was evacuated by the Soviets in late 1941 during the victorious phase of the Continuation War.

Similarly to the rest of the Salpa Line, the smaller line in Harparskog featured all types of heavy concrete bunkers, plus dugouts, field fortifications and trenches. Today you can find at least one of the bunkers preserved as a local small museum, plus plenty of barely maintained but mainly accessible bunkers, stripped of most military hardware but still in a very good condition.

The bunker museum was closed when I visited, so here you have a view of the outside only.

Some of the accessible bunkers are aligned along an unpaved road towards the northern shore of the peninsula, north of the village. A commemoration stone with an explanatory panel clearly marks the trailhead.

Besides some more standard bunkers, it is possible to find here a big assembly composed by at least two large bunkers excavated in the stone. The passages leading to the entrances are carved deep in a local cliff, resulting in a very suggestive fort, a mix of natural and artificial defensive positions. Inside this fort it is possible to see also an original stove, ventilation ducts and an air pump.

Further on you can find an anti-tank line, and also a larger deposit and a cave – unfortunately closed.

Exploring this area can be very rewarding, due to the tranquil location and the beautiful, wild natural landscape.

There is much more to see in the area, and for a complete exploration I would suggest about 5-6 hours. The sector to cover is not large and for some parts you can move with a car, but the concentration of material is unusually high and well preserved. If you elect to concentrate only on a part of the line, the necessary time may drop to 1-2 hours for getting a good idea of the main features of this site and taking some good pictures inside. Don’t forget a tripod and a torchlight, for it’s totally dark inside most bunkers, and you should wear a pair of appropriate shoes, for there are mud deposits on the floor and the terrain around the bunkers is totally uneven.

Hanko Front Museum, Hanko

A museum on the vicissitudes of the Hanko peninsula in the years 1940-41 has been established and recently refurbished. It will show up along the main road connecting Harparskog and Hanko, around 2 miles from Harparskog.

The inside part presents an interesting descriptions of the timeline and facts of the Soviet occupation. There are many interesting artifacts from the time, including everyday hardware, light weapons, propaganda leaflets in Russian, maps and many historic photographs. It is interesting to note that the weapons put in place by the Soviets included huge railway cannons, definitely easier to move compared to fixed installations of similar size.

There is also a room with a collection of heavier weapons.

On the outside there are some reconstructed trenches, a Soviet 45 mm anti-tank gun in a reconstructed field fortification, and some other weapons, especially water mines. Active archeology work is going on in the area, and some recent findings, like pieces of artillery and parts of tanks, could be seen when I visited. A short trail in the trees reveals some dugouts and allows to explore the area nearby the former border. Finally there is a 152 mm coastal gun, reportedly the world’s last of the type with this field mounting.

The museum is not large but very rich, so I would suggest 30 minutes to 1.5 hours for a visit depending on your level of interest. Website here.

The Estonian Aviation Museum

A nice and lively university town in the heart of the Estonian countryside, Tartu has really something for every kind of tourist – including those interested in aviation history. The Estonian Aviation Museum, or ‘Eeesti Lennundusmuuseum’ as they write it in the tricky local idiom, boasts a substantial and heterogenous collection of aircraft preserved in exceptionally good condition, which will not leave indifferent even the most knowledgeable aviation expert.

Having being for long a socialist republic in the realm of the Soviet Union – and today sharing a border with Russia – Estonia had access to massive surplus reserves after the end of the Cold War, so it is no surprise that Soviet aircraft are well represented in an Estonian museum. This already might appeal to western tourists, for the exotic, menacing silhouettes of MiGs and Sukhois are not often to be found except in less accessible spots in the former Eastern Bloc. Yet some more unexpected and rare models have been added over the years, including some SAAB aircraft from Sweden which are authentic collectibles.

The following photographs cover almost every plane that was there in summer 2017.

Sights

Most part of the collection has been preserved in a cleverly designed structure, made of small open-walled hangars with translucent canopies. The aircraft are illuminated by natural light, helping much when taking pictures, but they are not exposed to direct sunlight, rain or snow, which tend to damage both metal and plexiglas on the long run. Furthermore, the lack of doors and frames allows you to move around freely, and the place is not suffocating nor excessively warm.

The aircraft are basically all from the Cold War era, but some of them have outlived the end of the USSR and were retired more recently. The portraits are grouped here roughly based on the nationality of the manufacturers or aircraft mission.

Designs from the US

The American production is represented in this museum firstly by a McDonnell Douglas F-4 Phantom II, operated by the West-German Luftwaffe. The General Electric J79 turbojets have been taken out of the airframe, so you can see them separately.

A pretty unusual sight, also the antenna and electronic group in the nose cone have been taken out and are on display. This Phantom is a F-4F, a version specifically developed for West Germany from the basic F-4E. The former inventory number was 99+91.

Another iconic model on the menu is a Lockheed F-104 Starfighter, formerly from the Italian Air Force. This exemplar is actually an Italian-built ‘S’ version, and among the latest to be retired by the Aeronautica Militare. The engine, again a J79, is on display elsewhere in the museum. An unusual crowd of instruction and warning stencils populate the external surface of the aircraft.

Soviet Military Models

The majority of the aircraft on display were designed in the Soviet Union or other countries of the Warsaw Pact.

Two aggressive aircraft include a MiG-21 and a MiG-23. The first, present here in the colors of the Polish Air Force, is a MiG-21bis Fishbed, the latest development of this fast delta-wing fighter/light-interceptor.

Possibly one of the most ubiquitous fighters of the jet age, the MiG-23 Flogger is part also of this collection. The aircraft you see in the pictures is a MLD variant, representing the last upgrade of this iconic fighter, which was also the basis for the very successful MiG-27 design.

It bears the markings of the Ukrainian Air Force, therefore it is likely an ex-USSR aircraft. The engine is sitting besides the aircraft, and two rocket canisters are placed beneath the fuselage, close to the ventral GSh-23 twin-barreled cannon.

A less usual sight is a MiG-25 Foxbat, a super fast interceptor/recce aircraft. Conceived in the late Fifties when the race for speed was in full swing, it was developed into a high performance platform to counteract the threat of the SR-71 Blackbird. It was built around two massive Tumansky R-15 afterburning turbojets, rated at a pretty high wet thrust of 110 kN, resulting in an incredible top speed around Mach 3.2! The aircraft is pretty sizable, and you can appreciate that looking at the picture of the main landing gear – search for the cover of my Canon wide lens close to the ground and compare sizes!

The menacing silhouette of this huge bird, with red stars on the vertical fins and a bare metal fuselage, will likely make relive in you an ‘Iron Curtain feeling’!

One which will not go unnoticed is a Polish Air Force Sukhoi Su-22M4 Fitter in a flamboyant, very colored livery. This massive fighter-bomber represents the export version of the Su-17M4 built by the USSR for domestic orders.

Despite the shape, roughly similar to that of the MiG-21 also on display, the size of this aircraft is much bigger – you might think of Su-22 as a case for a MiG-21…

Soviet bombers are represented by a pretty rare Sukhoi Su-24 Fencer, which is today still in service in Russia. The example on display bears the markings of the Ukrainian Air Force, meaning it was once a Soviet aircraft.

This massive twin-engined beast outsizes all other military aircraft on display. The aircraft is on display with three support tanks under the fuselage and the inner wing pylons.

A less common sight is a Yakovlev Ya-28P Firebar, a long-range intercept version of this multi-role platform from the early Sixties. This design is very interesting, with a four-points undercarriage and a very long nose cone, where a radar system for a target-tracking and missile guidance system was located. The two turbojet engines are mounted in cigar-shaped underwing pods. The relevant sweep of the wing suggests a significant speed capability, yet many variants of this aircraft were developed to exploit also its good range performance. The antenna originally placed in the nose cone is on display besides the aircraft, which bears original Soviet markings.

Soviet Transport Aircraft

Two aircraft which could not find their way in covered shelters mainly due to their bigger size, are a Tupolev Tu-134A-3 and a Yakovlev Ya-40. Both can be accessed, so you can get a view of the inside, including the cockpits.

The Tu-134 twin jet, with its distinctive glass bulge in the nose ahead of the cockpit, has been for long a ubiquitous aircraft in the USSR and in many countries of the Eastern Bloc. The exemplar on display was taken over by the Estonian company Elk Airways, created after Estonia left the USSR.

Notwithstanding this, the aircraft betrays its Soviet ancestry and ownership in every particular, from the all-Cyrillic writings to the hammers and sickles here and there, from the design of interiors to the exotic cockpit, painted in a typical lurid Soviet green and with prominent unframed black rubber fans for ventilation.

The Yak-40 is an interesting three-jet executive/small transport aircraft. The one on display went on flying for at least some good 15 years after the collapse of the wall in Berlin.

The internal configuration features an executive room ahead of a more usual passenger section and tail galley. The style of the cabin and of the pure analog cockpit is really outdated for todays standards!

A rugged workhorse still flying today in many countries is the Antonov An-2, a single propeller, radial-engined, biplane tail-dragger transport. There are two of them in the collection. One is under a shelter and can be boarded. The interiors are very basic, but the visibility from the cockpit is very good especially for a tail-dragger with an engine on the nose.

Swedish Aircraft

An unusual chapter in air museums except in Sweden is that of SAAB aircraft, which are represented in this collection by two iconic models, a Draken and a Viggen, and an extremely rare, very elegant Lansen. All are in the colors of the Royal Swedish Air Force.

The Saab 35 Draken features a very distinctive double-delta wing, and was developed in the Fifties for reaching a high supersonic speed. The design turned out to be pretty successful, and was operationally adopted primarily as a fighter by Sweden and other European countries as well.

The one in the collection is painted in a bright yellow livery. The infra-red pod under the nose cone of this aggressive attack aircraft looks like the lidless eye of an alien!

The Viggen is a an attack aircraft from the late Sixties, developed for the domestic military needs into some sub-variants. With the JA 37 version displayed here, the Viggen went on to constitute the backbone of the intercept fleet of neutral Sweden, and was retired only in the early 2000s. The aerodynamic configuration features a prominent canard wing, and the Viggen was notably the first in such configuration produced in significant numbers.

The most unusual of all three SAAB designs on display is surely the SAAB 32 Lansen. A very neat design from the Fifties, loosely recalling the Lockheed P-80 and the Hawker Hunter, the Lansen was a jet fighter of the early Cold War developed specifically for Sweden and gaining a good success. The ‘E’ version on display was converted from the original fighter variant (‘B’) for the ECM role, and kept flying almost until the end of the 20th century. The green painting of the Royal Swedish Air Force is really stylish, definitely adding to an already elegant design.

Soviet Surface-to-Air Missiles (SAM)

Curiously enough, an extensive collection of SAMs is part of this rich collection. All major missiles from SA-2 to SA-6 are represented, some of them in multiple exemplars. The size of these missiles, especially the oldest, is really striking. They are stored outside, besides some cases for missile transportation, deployable radar antennas, and what appears to be a flak cannon from Hitler’s Germany – a bit of an outsider…

Jet Engines

Many of the engines of the aircraft on display have been taken out of the corresponding airframes and put on display besides the plane where they used to belong, or in a dedicated part of the museum together with others. The J79 belonging to the Italian-built F-104 can be recognized from the Italian plaques on many components.

Many soviet engines bear markings in Cyrillic, and one of them, a larger turbofan which does not fit in any bird on display, has been cut to show all components.

More…

More aircraft in the collection include some Mil and Kamov utility helicopters, a BAe Hawk of the Finnish Air Force and other trainers mainly from countries of the Warsaw Pact, some of them now on the civilian register.

A further notable aircraft is a Dassault Mirage IIIRS from the Swiss Air Force – with multi-language French and German stencils all over.

There are also some anti-aircraft guns, armored vehicles, tanks, and other curios items to whet your appetite!

Getting There and Moving Around

The museum can be reached 10 miles south of central Tartu on road 141, about 15 minutes by car from there. There is a free parking area nearby the entrance. As remarked, the collection is well-kept and somewhat publicized locally. There is a website with all information in English. The time required for visiting may vary from 45 minutes for a quick tour to 2.5 hours for photographers and those with a specific interest in the matter.

Aircraft and Missiles Around Tucson

The dry desert ranges of southern Arizona make for a perfect habitat for warbirds – the almost null humidity percentage and ‘sky clear’ conditions prevailing year round are particularly attractive when it comes to store rust and corrosion-prone pieces of machinery, like aircraft are.

For this reason the region between Phoenix and the border with Mexico is scattered with larger and smaller aircraft-centered businesses, going from pure airplane and engine storages, to refurbishment shops, parts resellers and so on.

Of course, if you own an old aircraft you would like to preserve, it would be a good deal finding a place in the area. This is what some people from the Government must have thought when they placed the famous AMARG in Tucson, in the southernmost part of Arizona. It was likely the same motivation which brought the largest private collection of aircraft in the world – Pima Air & Space Museum – down to the same location.

These two attractions, both perfectly accessible on a regular basis, already make a visit to Tucson a true ‘must’ for aviation-minded people. But the area offers also another unique site surely to be found in the shortlist of every aviation enthusiast – the only inter-continental ballistic missile silo you can visit in the US!

In this chapter you can see a series of photographs I took during a memorable two-days visit to these places back in 2012.

The 309th AMARG at Davis-Monthan AFB – Tucson, AZ

The acronym AMARG stands for ‘Aerospace Maintenance and Regeneration Group’, a group which is operating under the Air Force Materiel Command. The most conspicuous part of their facility at the Air Force Base of Davis-Monthan – also home to the 355th FW – is a huge open-air storage area in the desert. This is made of two parts.

The first is where surplus aircraft from the various branches of the Armed Forces of the US and some of their Allies are stored. Before being placed out on the desert, these aircraft are treated to better preserve them, sealing all doors, windows, holes and slots. Some parts are covered in a special white rubber coating, to protect them from direct sunlight exposure. The process can be inverted, and all aircraft preserved in these conditions can be re-activated and return fully operational.

The aircraft stored here in a mothballed condition are really many and make for an unbelievable sight! You will not find the same amount of planes in the same spot anywhere else in the world! And if you think this is just the ‘not strictly necessary part’ of the Armed Forces, well, it’s hard to imagine what the sight of all the aircraft on duty would be like!

In the same part of the installation there is also a kind of ‘commemoration alley’, where an exemplar for almost every model ever stored on the base have been preserved, so as to keep memory of the past activities of the AMARG. These aircraft are placed to the sides of a straight road in a mothballed condition.

The second main part of the AMARG is known as ‘the boneyard’, and it looks more like a huge scrapyard. Here aircraft which are not intended to ever return to active service are stored. Thanks to the good climate, their condition probably appears more derelict than it actually is. Most aircraft here are used as donors for spare parts to supply others still on duty. The business is not limited to within the national borders. At the time of my visit, there were still many General Dynamics F-111, which until recently had been used to supply spare parts to the Royal Australian Air Force, which had just finished to phase out that model from active service.

Geographically in the same area of ‘the boneyard’, it is possible to see also some larger aircraft on storage, up in size to the Lockheed C-5 Galaxy, plus some unique exemplars, like the incredible Boeing YAL-1, a modified 747-400 mounting an experimental laser cannon!

There are also some large missiles, and some mystery aircraft with civil markings, as well as a less attractive but really important asset – all the factory rigs necessary for re-booting the production of discontinued plane models.

Other items not on shortage here are jet engines. There are hundreds of them, some stored in dedicated cases, some just placed on a sand lot in open air.

The AMARG is very busy also with maintenance and conversion activities. At the time of my visit, they were working on the conversion of some McDonnell-Douglas F-4 Phantom into target drones for weapons testing.

Leaving the installation you can spot close to the fence of the airbase – and besides a parking area for sequestered cars – a small deposit for aircraft. I don’t know much about it, but noticed a pretty good number of interesting items, especially a series of Grumman Albatross.

Visiting

This is an active military installation, and visiting is managed only by the Pima Air & Space Museum through a special agreement with the Air Force. The museum is located at a short distance from Davis-Monthan, just south of downtown Tucson. You will need to go to the museum reception to arrange a visit. Tours are offered on a regular basis, but it is not possible to book tickets, so you will need to go early to make sure you get your tickets. Full info from the website of the tour here.

The visit will take a couple of hours in total. You will board an air conditioned bus and you will tour the AMARG facilities without stepping off, which is nice as the temperature maybe crazy outside. The guide during my visit was a friendly former Super Sabre pilot and war veteran. Taking pictures was allowed at the time of my visit, except when military personnel were in the scope of your camera and in some specific spots your guide told us. A very enjoyable visit to a truly unique place! Totally recommended for aviation enthusiasts.

Pima Air & Space Museum – Tucson, AZ

Besides being the largest privately run collection of aircraft in the world, this museum has adopted a very interesting acquisition policy and also boasts an active restoration facility, making the place interesting not only for plenty of aircraft, but also for their variety and condition of preservation.

The museum is organized with some large hangars, close to the reception and gift shop, a huge open-air part and some smaller hangars scattered over the property.

The first hangars showcase some items from the collection which were restored to a very good non-flying condition. These include a very rare Martin PBM-5 Mariner, a Lockheed SR-71 Blackbird, an A-10 Warthog, a F-14 Tomcat and a F-4 Phantom! Also a super rare North American F-107 is part of the collection. Already enough for a visit, these are just a starter…

On the outside you will find a representative for virtually any model ever in service with the USAF or the Navy since the Fifties, from fighters to bombers, transport and observation aircraft.

These include a B-47 Stratojet, two B-52 Stratofortress, a B-36 Peacemaker – it looks like a real monster even parked outside, where things look shorter! – and some special aircraft, like a ski-equipped C-130, a veteran of operation ‘Deep Freeze’ to Antarctica, a Super Guppy and the Boeing KC-135 Stratotanker christianed “Weightless Wonder V”, used for parabolic zero-gravity flights.

In a somewhat secluded part of the open-air exhibition you will find a shortlist of extremely rare aircraft, including a Beechcraft 2000 Starship, a twin turboprop design by Burt Rutan with a canard configuration, made for the executive market, and a Budd RB-1 Conestoga, an aircraft proposed during WWII when an aluminium shortage was feared, and mainly made of steel! Both models never entered serial production. Nearby there is also a Boeing YC-14 prototype, which participated in a competition for a STOL aircraft to replace the C-130.

Other highlights on the outside include a Convair B-58 Hustler and a Douglas VC-118 Liftmaster – a version of the Douglas DC-6 propliner – serving as Air Force One transporting Presidents Kennedy and Johnson on some official travels. But the list of interesting aircraft here would be really long!

Some aircraft in the exhibition are pretty rare to find at least in this part of the world. These include a French Sud Aviation Caravelle passenger aircraft, several British aircraft including a Fairey Gannet, and also some Soviet models.

The restoration facility could not be toured during my visit, but on the outside I could spot a rare Avro Shackleton patrol aircraft from the Fleet Air Arm – an unexpected sight in the desert of Arizona!

Among the warbirds preserved in the smaller hangars, a B-17, B-24 and B-29 from WWII are surely worth mentioning. Another interesting sight is one of NASA’s X-15 rocket planes.

You can choose to tour the huge open-air exhibition with special covered trolleys departing at certain times instead of moving around alone. I elected to go on my own, but I experienced a certain level of dehydration – as it is typical in deserts, a combination of intense sunlight, hot air temperature and very low humidity triggers intense perspiration from your skin, but this goes unnoticed to you, for sweat evaporates fast and has not the time to accumulate to form droplets, so you don’t realize anything strange is happening… until your mind starts to feel light and your legs very heavy! Luckily, there is a restaurant offering cold drinks inside the museum – there I consumed the fastest ‘tall size’ of Coke in my life during my visit!

Visiting

The museum is open year round and almost every day. Check the website here for further info. The location is quite close to downtown Tucson, and can be easily reached by car.

To help your plans, if you are an aviation enthusiast consider that the combination of a visit to this museum and the AMARG facility described above will easily fill a 1-day schedule, for this collection is extra-large and also very interesting. This is especially true if you are interested in taking pictures – something you are encouraged to do by the clean, perfect light typical of desert areas.

I visited in August and the temperature was very high. You can bear it easily thanks to the low humidity rate, but be sure to take precautions to avoid dehydration. Visiting in other seasons may be indicated to enjoy milder climatic conditions.

Titan Missile Museum – Sahuarita, AZ

This museum encompasses a full Titan II missile launch facility. The Titan II was constituted by a liquid propelled, two-stages missile capable of reaching targets more than 6000 miles away, transporting a 9 megaton W-53 thermonuclear warhead, the most powerful ever deployed operationally by the US.

There were just above 50 such launch sites in the US, in southern Arizona, Kansas and Arkansas, and this is the only one which can be visited today. The operational life of the missile spanned from the early Sixties to the mid-Eighties. Even though it was soon superseded by the Minuteman missile fleet, the mighty Titan II remains a true icon of the Cold War era.

Being more than 100 ft tall and weighing around 350’000 lb, this missile could not be moved easily, and was in fact kept in a concrete interred silo specifically built around it. The cylinder-shaped silo is a relatively small part of the installation, which is composed also of a number of underground passages, control rooms, staircases, storages, safety doors, air ducts, cables and literally tons of equipment.

The whole site was designed to withstand the blast of a nuclear attack directed to the silo, itself a designated target for the enemy of the time – the Soviet Union. To this aim, a large part of the structures in the underground facility are standing on a complicated elastic base, with springs and dampers to compensate for intense vibrations coming from the ground in case of a nuclear attack.

During your visit to the museum you will receive a briefing about the history of the Titan II in a service house. You will be given a helmet before accessing the underground control part.

The most interesting stop in this area is by the control room of the missile, where the condition of all systems was constantly kept under control. It was from here that the missile could be armed and launched in case an attack was authorized. During the visit you are shown a simulation of the launch sequence. This is a very lively experience, for all control panels are lighted on as they used to be when the system was actually working!

After exploring a bit of the underground site, you reach the inside of the cylindrical silo, where a Titan II is still standing today. Here you can appreciate the monstrous size of this ICBM, and the complexity of the system – many pipes going in and out, cables and other systems.

In the final part of the visit you leave the underground facility and return to the ground level, where you can have a look at some pieces of machinery like dismounted rocket engines, pumps and other equipment connected with the function of the site.

All in all, this museum represents a unique destination for aviation enthusiasts as well as historians, veterans of the Cold War and everybody with a fascination for relics of the duel between the two Superpowers. Even if you are not an expert, you will be astonished by the size and complexity of this missile, so there is definitely something for everybody in this site!

Visiting

The Titan museum is located south of Sahuarita, less than 15 miles south of Tucson, AZ, along the I-19 going to the Mexican border.

The museum is actually a friend of the Pima Air & Space Museum, but it is a separated entity, so timetables are different. Visiting is possible only through guided tours, which are organized on a regular basis. Full information from their website. They also offer special-themed tours to usually inaccessible parts of the site. Taking pictures is possible anywhere, for the installation is today decommissioned and declassified.

Touring the underground facility may ba a little uncomfortable when moving in groups – the rooms where not intended for tourist groups! -, there are several flights of stairs and the terrain is sometimes uneven. That said, for the average person there is really nothing to worry about during the visit.

Hitler’s Wonder Weapons in Northern France

Following the end of the Battle of Britain, mainly fought in the air in summer-fall 1940, the plans of the Axis for an invasion of Britain were halted and progressively updated and reconfigured. The successful invasion of Holland, Belgium and Northern France had led to a stabilization of the border of the Axis territory on the Atlantic coast of Europe earlier in 1940. Since then and until the counter-invasion by the Allied troops in June 1944, the military command of Germany decided for the fortification of the coast with the Atlantic Wall, a series of naval gun batteries, ammo storages, barracks, radar stations, command and communication centers, and everything else that was needed to detect and contrast an attack from the West, both from the sea and from the air.

But the coast of the Atlantic was not considered only as a border line to be defended. Some large-caliber cannons of the Atlantic Wall built in the region of Calais on the narrowest sector of the English Channel, were capable of hitting targets on British mainland. Furthermore, many port towns on the cost of France were converted into military ports from where the Kriegsmarine operated regularly with various material, including the famed underwater U-Boot forces, running offensive missions against all sorts of Allied ships in various sectors of the North Sea and the Atlantic ocean. Airbases were routinely operated in the regions of Northern France, Belgium and Holland both for bombing raids over Britain and later for fighting missions in defense of the occupied and the innermost territories of the Reich from the Allied bombing runs. With the help of the US, these began to systematically target the Axis in 1943, operating from Britain.

Finally, the newest and most advanced conventionally armed weapons of WWII started to be operated from the coastal area in 1944 by the German armed forces. The famous ‘Retaliation Weapons’, or ‘Vergeltungswaffen’ in German – from which the famous abbreviation ‘V’ of the V-1, V-2 and V-3 – suffered from limited range, and so had to be launched from close enough to their intended target – Britain, by design. Today some relics of the launch sites and some buildings connected with the deployment of such ordnance can be visited when touring the area of the Pas-de-Calais, the northernmost province of France.

The following photographs, taken in summer 2016, portray four notable sites of the kind in that region.

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Sights

V-1 – Ardouval

Since 1943 new weapons enriched the arsenal of the German armed forces. The famous V-1, manufactured as Fieseler-103, reached operational readiness and began to be deployed that year. This relatively simple, subsonic, air-breathing – i.e. non-rocket-propelled – flying bomb, while not very accurate, could be deadly against large target cities like London. Its limited range forced deployment in the occupied territories closest to Britain.

Many launch bases were prepared in Northern France, from where Southern England was well within range. The V-1 was used only after the D-Day – the first registered operative launch was on June 13th, 1944, against Britain. By the end of Summer 1944 the Allied had pushed the Germans roughly back to the region of the Ardennes in Northeastern France, on the border with Belgium. Consequently, all bases in Northwestern France were silenced. Later in the war, V-1 were still launched against liberated Belgium and central England, from more inland and further north bases by the retreating German forces. Total launched V-1 were actually in the order of the tens of thousands.

The Ardouval site is possibly the only V-1 site officially opened to the public in France. It is an open-air museum with no fences, so it is open h24 every day of the year. The site was severely hit before by Allied air raids before it could enter service, so no flying bomb was ever launched from it. Actually, the bomb craters can be clearly spotted in the trees all around. Going far from the paved walkways is not advised due to danger of unexploded ordnance.

The installation is rather extensive, and traces of some original buildings and service roads remain to this day. Among them a concrete water basin, a generator building, a building with a concrete arch for aligning navigation instruments prior to the launch.

Two curved trails from the V-1 body storage to the operational buildings and launch ramp can be spotted. The launch ramp was reconstructed, but just besides you can see the launch observation bunker, with a slot for visual checking the launch from very close to the lower end of the inclined ramp.

Barely recognizable ruins of other buildings can be spotted as well. Touring the place is not complicated, thanks to an explanatory panel close to the parking. It is advisable to take a picture of it with your phone, to be sure to see everything the site has to offer. Time required is about 45 min.

Getting there and moving around

The site of Ardouval (Val Ygot) is located close to the town of Ardouval and Pommeréval. It can be easily reached by car from the latter, less than 2 miles from the town center, driving west on the D99. Large free parking on site.

V-2 – Watten & Wizernes

Much more advanced than V-1, the V-2 was the first operational rocket in the world. Invented by the team of Wernher von Braun and tested in Peenemünde, on the border between today’s Germany and Poland, this liquid-propelled rocket came in the latest stage of WWII. The production totalled around 5000 units, and about 3100 were actually launched during the war, basically only from mobile launch platforms. Targets were mainly Belgium and Britain, but the first successful launch took place against Paris in September 1944. As for the V-1, range was among the weaknesses of the design, so that a deployment close to the Atlantic coast was necessary for targeting Britain from mainland Europe.

Mobile gantries were well designed and allowed a relatively fast re-deployment, a critical feature in the last stage of the war when the frontline was moving eastward at fast pace. Despite that, Hitler’s personal preference was with huge, autonomous, fixed launch bases, for which design and construction work began soon after the occupation of Northern France.

Two sites were created. The first was close to Watten, in the forest of Eperlecques – about 40 miles from the coast to the south-east of Calais – and was codenamed ‘Kraftwerk Nordwest’. Work on this monstrous bunker – probably the largest you will ever see from this age – started in early 1943 in a forest, at ground level and with little natural defences.

This installation was designed for the assembly of V-2 rockets arriving by train, and for supplying them with oxygen prepared in place in a dedicated branch of this bunker-factory. The intended role of this installation was the creation of a ‘rocket revolver’, capable of launching rockets at a frequency of 1.5 per hour, 24 hours a day. The Allies did not overlook the potential strategic relevance of the site and bombed it repeatedly. During a raid carried out by US forces in summer 1943 the site still under construction was seriously damaged. Since then it was decided to turn it into a liquid oxygen production factory for supplying other launch sites. Soon after the disembarkment, the place was finally abandoned after being hit by Tallboy bombs by the British. After capture in September 1944 it was decided to further demolish it by testing several new ordnance against a target so hard to crack.

The site is open as a regular museum, which can be visited on self-guided tours. A trail in the trees leads you to the main bunker, the tallest part of which can be entered. A V-2 mockup allows you to appreciate the proportions of the building. Some of the tunnels can be seen from the outside.

Also in place are a V-1 launch ramp, cannons and vehicles. Time required for visiting may vary between about 30 minutes to more than 1 hour depending on your level of interest.

The second site was built starting mid-1943 close to Wizernes, and not far from the previous site in Watten. This was codenamed ‘Schotterwerk Nordwest’, and it was intended for the same basic scope of the other, but it had also to be built to avoid heavy damage from air-dropped bombs. The location was extremely favorable, making use of a former quarry, with tunneling in the body of a U-shaped hill. A distinctive feature still remaining today is the concrete dome covering part of the site. The place was stricken with usual and Tallboy bombs after the D-Day. This caused the collapse of the entrances to the tunnel system, and of the side of the hill. The dome moved and banked to on side, but notably it did not break apart.

The place is open as a major documentation center. Besides the usual IMAX theatre in a building close to the parking, you can visit on a self-guided tour both the tunnels in the side of the hill and the area below the concrete dome – it can be incredibly hot and suffocating there, where it’s cold in the tunnels. You can find here much information about the history of the site and more in general of the deployment of the V-1 and V-2 in the area. A complete visit without the IMAX may take 45 minute to 1.5 hours depending on your interests.

Getting there and moving around

Both sites are easily reachable by car. The site of Watten is located is about two miles west of the town. You can reach it driving west on the D207 from the crossing between D207 and D300. A road called Rue des Sarts takes to the right after about .6 mile. The local name of the place is ‘Le Blockhaus d’Eperlecques’.

The site of Wizernes is located on the D210 about 1 mile south of Wizernes. The local name is ‘La Coupole’ – the Dome’.

Both sites are clearly signed.

V-3 – Mimoyecques

The hatred against the indomitable British enemy reached a pinnacle with the deployment of the V-3, reportedly Hitler’s favorite, a supercannon capable of shelling London from a distance of around 100 miles. The installation in Mimoyecques, close to Cap-Gris-Nez, about 8 miles southwest of Calais, was single-targeted against the ‘symbol town’ of London, for the cannon could not be oriented – it was built inside a hill and pointed upwards in a fixed attitude. The design was based on the older idea of multiple-charged shells, i.e. shells which were accelerated gradually to a very high target speed while running along an exceptionally long (430 ft) barrel. The site in Mimoyecques, codenamed ‘Bauvorhaben 711’, by design accommodated 25 such barrels, allowing the battery to shoot at the very high rate of 10 shells per minute, all the day round. The tunnel was designed to allow a train entering it.

Work on the site began in summer 1943, but the site never reached completion and was severely hit in summer 1944 by Allied bombing raids. President Kennedy’s elder brother reportedly died in an accident on one of them. It is noteworthy that the novelty and originality of the design disoriented Allied intelligence, who did not understand the role of the installation before capture in September 1944.

The concept of supercannons, albeit never provedly succesful from an operational viewpoint, was destined to emerge again in recent history, with a similar installation proposed by Iraqi dictator Saddam Hussein and designed with the help of a Canadian company – its manager being reportedly killed by the Mossad to hamper realization.

Together with the other ‘V sites’, Mimoyecques was almost completely demolished in order to avoid any further strategic use. It is reported that Winston Churchill in person pushed for this, to the aim of preventing the yet-to-be-established government of France from any action against Britain – some speculate that what the Prime Minister likely feared was the establishment of Communist rule in France.

This is site is not so famous as the V-2 sites, and not similarly ‘institutional’, yet there are opening times. You can go on a self-guided tour of the tunnels, where you can find many explanatory panels, as well as a reconstruction of one of the barrels. It’s always too warm for me, but I must say this time it was incredibly cold inside… The visit may take 30-45 minutes. Guided tours are available in French.

On the outside, just besides the tunnel entrance you can find a steel plate once on top of the site armouring the outlets of the barrels. The concrete construction on top of the place lies on a private property. I could only take one pic before being forced to withdraw…

 Getting there and moving around

The area is very nice, with the lovely Cap-Gris-Nez and Cap-Blanc-Nez a few miles away. The site can be reached on the D249 between the small towns of Bainghen and Landretun-le-Nord. Large free parking on site.

The Atlantic Wall – Off the Beaten Track

Soon after gaining control over French territory in early summer 1940 and after the unsuccessful battle in the sky against Britain the following autumn, having successfully occupied all Nations in continental western Europe, Hitler’s military command decided to fortify the sea border on the Atlantic coast of the Third Reich.

At that time, this meant developing existing strongpoints and building many others anew along a shoreline extending from Norway all the way to the border between France and Spain, thus encompassing the western coasts of Norway, Denmark, Germany, Holland, Belgium and France.

The detailed preparation of this pharaonic project – the ‘Atlantic Wall’ – and its realization were commissioned by the government to the ‘Organization Todt’, a paramilitary organization led by Fritz Todt, and following his death by the minister of armaments Albert Speer.

Thanks to millions of tons of concrete, to forced labor – in the form of forced cooperation of the local skilled workers in the respective Countries -, and to often reconditioned cannons transferred from other fronts and older WWI forts, either original German or captured in occupied territories, tens of fortified bunkers for coastal defense of many sizes began to appear on the Atlantic coast and reached operational state between 1940 and 1944.

The proximity of the coast to undefeated Britain made the areas of southern Belgium and of the French Pas-de-Calais and northern Normandy the most fortified of all. Some among the most monstrous pieces of artillery ever deployed were installed in this sector, where it was expected that an invasion of the Reich would take place sooner or later. These batteries were operated by troops of either the German Army or Navy.

Comparatively less fortified, the coast of Normandy was that actually attacked in June 1944. Even though the German command knew an attack was imminent at that time, the preparation of the D-Day included deceptive side-operations, which successfully misled the Germans, who could not know exactly the point of the Allied invasion until little before the fateful dawn of June 6th.

Today, many of the coastal batteries in the area of the beaches of the D-Day, which played an active part trying to interfere with the Allied operations, are obviously national monuments and can be visited very easily.

On the other hand, the majority of the batteries of the Atlantic Wall, scattered along a very long coastline, have slipped into oblivion.

In France, many of the strongpoints close to the coasts and shores of the Pas-de-Calais are still there, derelict and often covered in graffiti, a very common sight along the coastline. More inland batteries and installations, including storage bunkers and service buildings, lie on private land, hence they are not publicly accessible (in theory…). In Belgium, much of what remained was willingly dismantled, leaving only a few sites open to the public as museums. And so on.

Even though the Atlantic Wall was an excessively ambitious project and remained a largely unfinished work, some of the completed installations are unusual and very interesting from the viewpoint of engineering. Thanks also to the many murals, inexplicably not preserved, dating back to the years of the Nazi occupation, exploration of many of these abandoned sites can be rewarding and a very interesting way to spend some time in these regions.

The following photographs were taken exploring some installations of the Atlantic Wall along the coast of northern Normandy and Pas-de-Calais, France, in August 2016.

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Fécamp

The garrison here operated a Würzburg Riese radar, of which the fork-shaped concrete base remains today, plus optical distance measurement devices. Entering the bunkers is not possible, the gates are locked.

Walking north on top of the shore, towards a horrible, really misplaced wind farm, it is possible to spot more measurement stations, with a characteristic bulged roof, a round shaped plant and a very thin observation slot. Going in is generally possible at your own risk – wild brambles obstruct the entrance.

Close to the road running along the coastline more demolished bunkers can be spotted, but they are out of reach, too close to the wind turbines and beyond a guarded perimeter.

Getting there and moving around

A car park can be found on top of the cliff north of the center of Fécamp, close to a small church. The area can be toured with a pleasant walk along the coastline on top of the cliff.

Dieppe

In the garden you can reach in the premises of the castle of Dieppe it is possible to spot the former entrance to the service tunnels of the local coastal fortifications. The gates are locked. Also a small bunker for a light cannon can be found nearby.

On top of the cliff besides the castle an armored metal observation post can be easily found. From there moving south along the road on top of the cliff you pass a totally inaccessible former battery besides a small parking area – the doors have been bricked up. Farther south another concrete observation bunker can be found, this time accessible with the usual precautions – it is very close to the rim.

Getting there and moving around

Reaching the castle is possible from the city center or from a dedicated parking. The top of the cliff with the metal observation post is a popular panorama point with a parking nearby. The concrete observation bunker can be reached with a narrow path with little difficulty – pay attention to the usual brambles and nettles.

‘Friedrich August’ Battery – Wimille

Little remains of this once huge battery with 305 mm naval cannons, operated by the Navy. The area has been converted for industrial production. One of the remaining bunkers, partly destroyed but still very large and imposing, can be spotted from the distance close to a factory on top of a hill, driving along Route de la Menandelle, Wimille.

The area is reportedly rich of remains of the Wall, including headquarters of the German admiralty, but all are on private grounds – not just pastures or vineyards, but fenced private gardens. I spent a couple of hours trying to get close to them without success.

All in all, it is much easier and more rewarding moving along the beaches in the area, where you can surely find some interesting remains.

Getting there and moving around

Unless you have some sort of permission and you are going with a local guide, don’t waste time leaving your car, just drive uphill along  Route de la Menandelle, Wimille. You will see the battery to your right in the distance.

‘Todt’ Battery – Audinghen

One of the best museums on the mighty batteries of the Pas-de-Calais has been created in one of the towers of the famous ‘Todt’ battery. This museum (Musee du Mur de l’Atlantique, wbesite here) is surely worth a visit to find an explanation of the working procedures of the battery, its history, and also for the pieces of artillery preserved here, including Europe’s only surviving ‘Leopold’ railway cannon.

A less visited place nearby the museum is the former N.4 tower of the same ‘Todt’ battery. This is totally abandoned and unfortunately the ubiquitous writers hit very hard with their ignorant spoiling. Nonetheless, in the almost total darkness – you will need at least an iPhone torch for moving around – of some of the former shell storage and service rooms many substantial traces of original Nazi murals can be seen still today – much larger and more interesting than those you can find in the museum.

Besides the service road, you can explore the firing chamber and the support platform of the cannon with the concrete platform of the main metal pivot still in place.

Getting there and moving around

Reaching the abandoned tower N.4 is easy from the museum. From the round about where D940 and D191 cross you will find the museum leaving D940 close by along a road called La Sence. Leaving the museum to your right, keep driving along La Sence. You will come to a T-shaped crossing, where you need to turn left. The road will start to descend downhill, and you will find a convenient parking area to the left just before reaching D940. Leave your car here. Leaving the parking from the main gate by foot, turn right on the road you just came from, and soon after take an unpaved service road to the left, in the direction of the sea. Follow this road until it turns left – about .15 miles later. You can spot the tower partly hidden by the trees.

The tower has a shape very similar to that of the one you can visit in the museum, so you may already have an idea of the plan of the site. Anyway, an entrance can be found on the eastern side – i.e. the back side – of the tower. The murals can be found on the lower floor, so no climbing is strictly needed. The ground is extremely muddy and slippery, so carefully choose your shoes. The rooms are almost totally dark, so you will need at least a small torch and good flash or a tripod for your camera.

You can also walk around on the outside to the front of the tower. Entering from there is very difficult, the level of the ground inside being much lower than that on the outside.

Calais

This unattractive port town is home to many installations connected with the Atlantic Wall. The beaches to the south of the town are crowded with cannon and observation bunkers, which are ‘gently’ moving with time from the original elevated positions to a lower level close to the water.

On a large abandoned area which was once a huge car park – possibly for embarking cars going over the Channel to England – to the west of the city centre it is possible to spot an armored tunnel/shelter for storing a railway cannon.

Getting there and moving around

The installations on the western beaches of Calais can be reached and walked very easily. Just park your car in one of the parking areas for people going to the beach and go by foot.

The tunnel/shelter cannot be reached, it is in an abandoned parking which nonetheless is private property (many signs and fences in place). You can photograph it with a zoom lens parking your car in front of the cemetery on Avenue Pierre de Coubertin, or in front of one of the gates of the area on Rue d’Asfeld. No walking is needed.

‘Oldenburg’ and ‘Waldam’ Batteries – Calais

Among the most remarkable remains of the Atlantic Wall, these two batteries are located close to the beaches east of central Calais.

The two huge towers of the ‘Oldenburg’ battery used to host heavy naval cannons and were operated by the German Navy. Today the cannons are gone, but the huge concrete bunkers are still there. Also a one-of-a-kind bunker hospital can be spotted nearby.

The installations are totally derelict, and unfortunately the area is today on the border of a guarded and overcrowded refugee camp, so you don’t feel very safe when moving around – small groups of young immigrants ‘escaping’ their camp and without much to do will probably find and stare at you – and at your belongings. Try to avoid misunderstandings, but be ready to defend yourself. On the plus side, Calais center is populated by much Police, clearly aware of the exceptional condition of the town in these days.

The ‘Waldam’ battery besides is placed farther east with respect to ‘Oldenburg’, in the territory of Le Fort Verd. Here besides the ‘usual’ intermediate size bunkers for cannons you can spot an interesting piece of engineering, in the form of a concrete bunker capable of revolving around a pin. At least one exemplar is still in relatively good shape. Also a very unusual observation tower for aiming equipment can be spotted nearby.

Exploring the site can be done with no official restriction, but the area is mainly for bird hunting, so be careful not to interfere with hunting-related activities. Accessing the totally derelict bunkers is possible if you go prepared to face wild vegetation, brambles and nettles. Immigrants do not go far from their base camp, so you have very low chance to find them if you move in the area of the ‘Waldam’ battery.

As usual in the area, ship-arresting devices, once standing half submerged on the beach, can be spotted around, often used as posts for roadsigns or for marking road corners.

Getting there and moving around

As already pointed out, Calais is not only unpleasant as usual for a mainly commercial port town, but it is also living a particularly bad moment, being overcrowded with immigrants posing some security problem. Fearing for my car I elected to park close to the beach way east of the ‘Oldenburg’ battery and of the refugee camp. A convenient parking used by some friendly hunters and local traffic can be found between Le Fort Verd and Les Hemmes de Marck. When driving east towards the latter (along Rue Jean Bart), turn left on a public unpaved road with no signs pointing straight to the coastline. The road turns sharply left towards Calais at some point, and you find a prohibition sign telling not to go further, and a good parking with some information panels. You can park there.

For reaching the ‘Waldam’ battery I would suggest using Google Maps or something similar on your phone – coverage is very strong. This is to avoid wasting time on dead-end passages between the countless ponds and puddles in the area.

The road you can’t drive on going west (Digue Taaf) will lead you back to the ‘Oldenburg’ battery. For reaching the ‘Waldam’ battery you will need to move north of the road, in the hunting area between the road and the beach.

From the parking to the ‘Oldenburg’ battery is about 1.5 miles one-way. Touring the area is a physically requiring task not only for the distance, but for you have to find your way on uneven terrain, with fields of brambles and nettles. You can have much fun if you like exploring and you go prepared, only don’t forget to bring some water and snacks – you are on a beach after all, so it will be hot and you will be totally exposed to sunlight.