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Siegfried Line

From Wikipedia, the free encyclopedia
This article is about the Second World War defensive line. For the First World War "Siegfriedstellung", seeHindenburg Line.
German defensive line built during the late 1930s

The Siegfried Line
Der Westwall
Western Germany
Map of the Siegfried Line
Site information
TypeFortification
Site history
Built1936 (1936)
Built byGerman Army
In use1939–1945
MaterialsConcrete, steel
Battles/warsWorld War II

TheSiegfried Line, known in German as theWestwall (= western bulwark), was a Germandefensive line built during the late 1930s. Started in 1936, opposite the FrenchMaginot Line, it stretched more than 630 km (390 mi) fromKleve on the border with theNetherlands, along the western border ofNazi Germany, to the town ofWeil am Rhein on the border with Switzerland. The line featured more than 18,000bunkers, tunnels andtank traps.

From September 1944 to March 1945, the Siegfried Line was subjected to a large-scaleAllied offensive.

Name

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The official German name for the defensive line construction program before and during theSecond World War changed several times during the late 1930s. It came to be known as the "Westwall", but in English it was referred to as the "Siegfried Line" or, sometimes, the "West Wall".[1] Various German names reflected different areas of construction:

  • Border Watch programme (pioneering programme) for the most advanced positions (1938)
  • Limes programme (1938)
  • Western Air Defense Zone (1938)
  • AachenSaar programme (1939)
  • Geldern Emplacement betweenBrüggen and Kleve (1939–1940)

The programmes were given the highest priority, putting a heavy demand on the available resources.

The origin of the name "Westwall" is unknown, but it appeared in popular use from the middle of 1939. There is a record ofHitler sending anOrder of the Day to soldiers and workers at the "Westwall" on 20 May 1939.[2]

History

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Minor early role

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At the start of World War II, the Siegfried Line had serious weaknesses. After the war, German GeneralAlfred Jodl said that it had been "little better than a building site in 1939" and, when Field MarshalGerd von Rundstedt inspected the line, the weak construction and inadequate weapons caused him to laugh.[citation needed] Despite France's declaration of war against Germany in September 1939, there was no major combat involving the Siegfried Line at the start of the campaign in the West, except for aminor offensive by the French.[3] Instead, both sides remained in a safe position behind their defences, during the so-calledPhoney War.

TheReich Ministry of Public Enlightenment and Propaganda drew foreign attention to the unfinished Westwall, in several instances showcasing incomplete or test positions to portray the project finished and ready for action.[4] During theBattle of France, French forces made minor attacks against some parts of the line, but the majority was left untested in battle. When the campaign finished, transportable weapons and materials, such as metal doors, were removed from the Siegfried Line and used in other places such as theAtlantic Wall defences.[citation needed] The concrete sections were left in place in the countryside and soon became completely unfit for defense.[citation needed] The bunkers were used for storage instead.

Reactivation in 1944

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Front line in December 1944

With theD-Day landings inNormandy on 6 June 1944, war in the West broke out once more.[5] On 24 August 1944, Hitler gave a directive for renewed construction on the Siegfried Line.[6] 20,000 forced labourers and members of theReichsarbeitsdienst (Reich Labour Service), most of whom were 14 to 16-year-old boys, attempted to re-equip the line for defensive purposes. Local people were also called in to carry out work, mostly building anti-tank ditches.

Even during construction, it was becoming clear that the bunkers could not withstand newly developedarmour-piercing weapons. At the same time as the reactivation of the Siegfried Line, small concrete "Tobruks" were built along the borders of the occupied area. Those bunkers were mostly dugouts for single soldiers.

Clashes

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Main article:Allied advance from Paris to the Rhine
American soldiers cross the Siegfried Line and march into Germany.
U.S. soldiers pause for a rest among the ruins of the Siegfried Line in the Rhine Valley, February 1945

In August 1944, the first clashes took place on the Siegfried Line. The section of the line where most fighting took place was theHürtgenwald (Hürtgen Forest) area in theEifel, 20 km (12 mi) south-east of Aachen. TheAachen Gap was the logical route into Germany's Rhineland and its main industrial area, so it was where the Germans concentrated their defence.

The Americans committed an estimated 120,000 troops plus reinforcements to theBattle of Hürtgen Forest. The battle in the heavily forested area claimed the lives of 24,000 American soldiers, along with 9,000 so-called non-battle casualties — those evacuated because of fatigue, exposure, accidents and disease.[7] The German death toll is not documented. After the Battle of Hürtgen Forest, theBattle of the Bulge began, a last-ditch attempt by the Germans to reverse the course of the war in the West. The offensive started in the area south of the Hürtgenwald, betweenMonschau and theLuxembourgish town ofEchternach. German loss of life and material was severe and the effort failed. There were serious clashes along other parts of the Siegfried Line and defending soldiers in many bunkers refused to surrender, often fighting to the death. By early 1945, the last Siegfried Line bunkers had fallen at theSaar andHunsrück.

The British 21st Army Group, which included US formations, also attacked the Siegfried Line. The resulting fighting brought total US losses to approximately 68,000. In addition, theFirst Army incurred over 50,000 non-battle casualties and theNinth Army over 20,000. That brought the overall cost of the Siegfried Line Campaign, in US personnel, close to 140,000.[8]

Postwar period

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Bunker ruins near Aachen
Bunker on the Siegfried line
The Siegfried Line as a chain ofbiotopes

During the post-war period, many sections of the Siegfried Line were removed using explosives.

Preservation and destruction

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InNorth Rhine Westphalia, about thirty bunkers still remain. Most of the rest were either destroyed with explosives or covered with earth. Tank traps still exist in many areas and, in theEifel, they run over several kilometres.Zweibrücken Air Base was built on top of the Siegfried Line. When the base was still open, the remnants of several old bunkers could be seen in the tree line near the main gate. Another bunker was outside the base perimeter fence near the base hospital. Once the base was closed, workers, digging up the base's fuel tanks, discovered lost bunkers buried below the tanks.[citation needed]

Since 1997, with the motto "The value of the unpleasant as a memorial" (Der Denkmalswert des Unerfreulichen), an effort has been made to preserve the remains of the Siegfried Line as a historicalmonument. It was intended to stop reactionaryfascist groups from using the Siegfried Line for propaganda purposes.

At the same time, state funding was still being provided to destroy the remains of the Siegfried Line. Consequently, emergencyarchaeological digs took place whenever any part of the line was to be removed, for example for road building. Archaeological activity was not able to stop the destruction of those sections, but furthered scientific knowledge and revealed details of the line's construction.

Environmental conservation

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Nature conservationists consider the remains of the Siegfried Line valuable as a chain ofbiotopes where, thanks to its size, rare animals and plants can take refuge andreproduce. That effect is magnified by the fact that the concrete ruins cannot be used for agricultural or forestry purposes.

Westwall construction programmes

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Aachen-Saar programme Type 39 "Dragon's teeth" tank barrier with 5 "teeth"
Water-filled trench nearGeilenkirchen

Border Watch

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Small bunkers with 50 cm (20 in) thick walls were set up with threeembrasures towards the front. Sleeping accommodations were hammocks. In exposed positions, similar small bunkers were erected with small round armoured "lookout" sections on the roofs. The programme was carried out by the Border Watch (Grenzwacht), a small military troop activated in theRhineland immediately after the region was re-militarised by Germany from 1936 onwards, after having been de-militarised following theFirst World War.

Limes

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Type 10 Limes programme bunker seen from the rear

TheLimes programme began in 1938 following an order by Hitler to strengthen fortifications on the western German border.Limes refers to the former borders of theRoman Empire; the cover story for the programme was that it was an archaeological study.

Its Type 10 bunkers were more strongly constructed than the earlier border fortifications. These had 1.5 m (4 ft 11 in) thick ceilings and walls. A total of 3,471 were built along the entire length of the Siegfried Line. They featured a central room or shelter for 10–12 men with astepped embrasure facing backwards and a combat section 50 cm (20 in) higher. This elevated section had embrasures at the front and sides for machine guns. More embrasures were provided forriflemen, and the entire structure was constructed so as to be safe againstpoison gas.

Heating was from a safety oven, the chimney of which was covered with a thick grating. Space was tight, with about 1 m2 (11 sq ft) per soldier, who was given a sleeping-place and astool; the commanding officer had a chair. Surviving examples still retain signs warning "Walls have ears" and "Lights out when embrasures are open!"

Aachen-Saar

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The Aachen-Saar programme bunkers were similar to those of the Limes programme: Type 107 double MGcasemates with concrete walls up to 3.5 m (11 ft) thick. One difference was that there were no embrasures at the front, only at the sides of the bunkers. Embrasures were only built at the front in special cases and were then protected with heavy metal doors. This construction phase included the towns ofAachen andSaarbrücken, which were initially west of the Limes Programme defence line.

Western Air Defence Zone

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The Western Air Defence Zone (Luftverteidigungszone West orLVZ West) continued parallel to the two other lines toward the east and consisted mainly of concreteflak foundations. ScatteredMG 42 andMG 34 emplacements added additional defence against both air and land targets. Flak turrets were designed to force enemy planes to fly higher, thus decreasing the accuracy of their bombing. These towers[clarification needed] were protected at close range by bunkers from the Limes and Aachen-Saar programmes.

Geldern Emplacement

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Geldern Emplacement bunker nearKleve

The Geldern Emplacement lengthened the Siegfried Line northwards as far asKleve on the Rhine and was built after the start of the Second World War. The Siegfried Line originally ended in the north near Brüggen in theViersen district. The primary constructions were unarmed dugouts, but their extremely strong concrete design afforded excellent protection to the occupants. Forcamouflage they were often built near farms.

Elements

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Standard construction elements such as largeRegelbau bunkers, smaller concrete "pillboxes", and "dragon's teeth" anti-tank obstacles were built as part of each construction phase, sometimes by the thousands. Frequently vertical steel rods would be interspersed between the teeth. This standardisation was the most effective use of scarce raw materials, transport and workers, but proved an ineffective tank barrier as US bulldozers simply pushed bridges of soil over these devices.

"Dragon's teeth" tank traps were also known asHöcker in German ('humps' or 'pimples' in English) because of their shape. These blocks of reinforced concrete stand in several rows on a single foundation. There are two typical sorts of barrier: Type 1938 with four rows of teeth getting higher toward the back, and Type 1939 with five rows of such teeth. Many other irregular lines of teeth were also built. Another design of tank obstacle, known as theCzech hedgehog, was made by welding together several bars of steel in such a way that any tank rolling over it would get stuck and possibly damaged. If the contour of the land allowed it, water-filled ditches were dug instead of tank traps. Examples of this kind of defence are those north ofAachen nearGeilenkirchen.

Working conditions

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The early fortifications were mostly built by private firms, but the private sector was unable to provide the number of workers needed for the programmes that followed; this gap was filled by theTodt Organisation. With this organisation's help, huge numbers of forced labourers – up to 500,000 at a time – worked on the Siegfried Line. Transport of materials and workers from all across Germany was managed by theDeutsche Reichsbahn railway company, which took advantage of the well-developed strategic railway lines built on Germany's western border inWorld War I.

Working conditions were highly dangerous. For example, the most primitive means had to be used to handle and assemble extremely heavy armour plating, weighing up to 60tonnes (66short tons).

Life on the building site and after work was monotonous, and many people gave up and left. Most workers received theWest Wall Medal for their service.[9]

In propaganda

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German propaganda, both at home and abroad, repeatedly portrayed the Westwall during its construction as an unbreachable bulwark. At the start of the war, the opposing troops remained behind their own defence lines.

As a morale booster for British troops marching off to France, the Siegfried Line was the subject of a popular song: "We're Going to Hang out the Washing on the Siegfried Line".A French version byRay Ventura ("On ira pendre notre linge sur la ligne Siegfried") met a great success during thePhoney War (Drôle de guerre).

When asked about the Siegfried Line, GeneralGeorge S. Patton reportedly said "Fixed fortifications are monuments to man's stupidity."[10]

See also

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Similar border fortifications

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Surviving elements

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References

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  1. ^abMacdonald, Charles B (1993).The Siegfried Line Campaign(PDF). Center of Military History, United States Army. p. 30.ISBN 1944961305.
  2. ^Das kleine Volksblatt, Wien, 20 May 1939,ANNO – AustriaN Newspapers Online, last viewed 1 Dec 2022
  3. ^Atkin, Ronald (1990).Pillar of Fire: Dunkirk 1940. Edinburgh: Birlinn Limited. p. 28.ISBN 1-84158-078-3.
  4. ^Kaufmann JE, Kaufmann HW: "Fortress third Reich", page 130–5. DA Capo Press, 2003.
  5. ^Video: Dragon's Teeth.U.S. Army Pictorial Service. Retrieved21 February 2012.
  6. ^McNab, Chris (20 March 2014).Hitler's Fortresses: German Fortifications and Defences 1939–45. Bloomsbury Publishing.ISBN 9781782009511.
  7. ^MacDonald, Charles B. (1961). The Roer River Dams. The Siegfried Line Campaign.
  8. ^The Siegfried Line Campaign. Charles B. MacDonald. Ch. 27
  9. ^Kaufmann JE, Kaufmann HW:Fortress third Reich, page 134. DA Capo Press, 2003.
  10. ^James F. Dunnigan. The World War II Bookshelf. Citadel Press, 2005 p 110

Further reading

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External links

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