Ouvrage Aumetz
Encyclopedia
Ouvrage Aumetz is a small work, or petit ouvrage of the Maginot Line
. It is part of the Fortified Sector of the Crusnes
and is located near the community of Aumetz
in the Moselle département of France
. The petit ouvrage flanked by the gros ouvrages Bréhain
and Rochonvillers
, all facing the France-Luxembourg
border. Aumetz was initially planned as a gros ouvrage of six combat blocks, but only three infantry blocks were built. Aumetz saw limited action during the Battle of France
. In the 1970s it was the first Maginot position to be offered for sale to the public.
Three additional blocks were planned for one 135mm and two 75mm retracting gun turrets, to be placed behind the infantry combat blocks as part of a compact ensemble of positions. A long gallery was planned to extend to the rear to open into a personnel entry and a munitions entry, with an underground barracks and a magazine. The completed gros ouvrage would have resembled its neighbor Bréhain.
s and infantry shelters extend in the direction of Rochonvillers, including
None of these are connected to the ouvrage or to each other.The Casernement de Ludelange provided peacetime above-ground barracks and support services to Aumetz and other fortifications in the area.
Aumetz did not see significant action until June of 1940, when German forces kept up a series of harassing attacks. On 19 June, the Germans set up a 37mm anti-tank gun on a mine spoil mound and opened fire against Block 3, without much effect. Bréhain's artillery replied with counter-battery fire. An advance along the nearby rail line was repelled with machine gun fire from Aumetz. Steady advances by the Germans isolated Aumetz by 23 June. The 22 June 1940 armistice brought an end to fighting. However, the Maginot fortifications to the west of the Moselle did not surrender immediately, maintaining their garrisons through a series of negotiations. Aumetz, along with Mauvais-Bois, Bois-du-Four and Bréhain surrendered on 27 June.
Aumetz appears to have been ignored by the Germans during the Occupation. With the 1944 advance of the American army through the area, the Americans used some of the ouvrages for experiments in tactics and weapons. The cloches of the Casemate du Gros Bois was used as firing targets and were pierced by artillery fire.
After the war, Aumetz remained government property. On 23 June 1970 Aumetz was the first Maginot ouvrage to be offered for sale to the public. The buyers stripped the position of all materials and equipment, leaving only bare concrete.
Maginot Line
The Maginot Line , named after the French Minister of War André Maginot, was a line of concrete fortifications, tank obstacles, artillery casemates, machine gun posts, and other defences, which France constructed along its borders with Germany and Italy, in light of its experience in World War I,...
. It is part of the Fortified Sector of the Crusnes
Fortified Sector of the Crusnes
The Fortified Sector of the Crusnes was the French military organization that in 1940 controlled the section of the Maginot Line extending eastwards approximately from Longuyon. The sector roughly follows the valley of the Crusnes river...
and is located near the community of Aumetz
Aumetz
Aumetz is a commune in the Moselle department in Lorraine in north-eastern France....
in the Moselle département of France
France
The French Republic , The French Republic , The French Republic , (commonly known as France , is a unitary semi-presidential republic in Western Europe with several overseas territories and islands located on other continents and in the Indian, Pacific, and Atlantic oceans. Metropolitan France...
. The petit ouvrage flanked by the gros ouvrages Bréhain
Ouvrage Brehain
Ouvrage Bréhain is part of the Fortified Sector of the Crusnes of the Maginot Line, located near the community of Bréhain-la-Ville in the Meurthe-et-Moselle département of France. Bréhain is flanked by petits ouvrages Mauvais Bois and Aumetz. The gros ouvrage was equipped with long-range...
and Rochonvillers
Ouvrage Rochonvillers
Ouvrage Rochonvillers is one of the largest of the Maginot Line fortifications. Located above the town of Rochonvillers in the French region of Lorraine, the gros ouvrage or large work was fully equipped and occupied in 1935 as part of the Fortified Sector of Thionville in the Moselle...
, all facing the France-Luxembourg
Luxembourg
Luxembourg , officially the Grand Duchy of Luxembourg , is a landlocked country in western Europe, bordered by Belgium, France, and Germany. It has two principal regions: the Oesling in the North as part of the Ardennes massif, and the Gutland in the south...
border. Aumetz was initially planned as a gros ouvrage of six combat blocks, but only three infantry blocks were built. Aumetz saw limited action during the Battle of France
Battle of France
In the Second World War, the Battle of France was the German invasion of France and the Low Countries, beginning on 10 May 1940, which ended the Phoney War. The battle consisted of two main operations. In the first, Fall Gelb , German armoured units pushed through the Ardennes, to cut off and...
. In the 1970s it was the first Maginot position to be offered for sale to the public.
Design and construction
Aumetz was planned as part of the second series of Maginot fortifications, with planning beginning in 1930 and construction in 1931. Initially planned as a gros ouvrage with three infantry blocks and three artillery blocks, the project was scaled back to just the infantry blocks, with entry blocks and artillery to come at a later date. Construction cost was 9.5 million francs. The contractor was Verdun-Fortifications.Description
Aumetz is a compact ouvrage with three closely grouped infantry blocks with underground galleries converging on a central underground barracks. The entry is immediately behind the junction, with no special degree of fortification, as it was intended to be extended some hundreds of meters to the south in the second phase.- Block 1: Entry block with one automatic rifle cloche (GFM)GFM clocheThe GFM cloche was one of the most common defensive armaments on the Maginot Line. A cloche was a fixed and non-retractable firing position made of a thick iron casting which shielded its occupant...
and one machine gun cloche (JM)JM clocheThe JM cloche is an element of the Maginot Line. It is a non-retractable non-rotating cupola of steel alloy like GFM cloches, but are armed with twin heavy machine guns, as opposed to the lighter automatic rifles associated with the GFM. There are 179 JM cloches on the Maginot Line.JM is an acronym...
. - Block 2: Infantry block with one machine gun turret and two GFM cloches.
- Block 3: Infantry block with one machine gun/anti-tank gun embrasure (JM/AC47AC 47 anti-tank gunThe AC 47 was a French anti-tank gun of 47mm caliber. It was principally used in the ouvrages and casemates of the Maginot Line in the late 1930s; another version was created for naval use....
), one machine gun embrasure (JM) and two GFM cloches.
Three additional blocks were planned for one 135mm and two 75mm retracting gun turrets, to be placed behind the infantry combat blocks as part of a compact ensemble of positions. A long gallery was planned to extend to the rear to open into a personnel entry and a munitions entry, with an underground barracks and a magazine. The completed gros ouvrage would have resembled its neighbor Bréhain.
Casemates and shelters
A series of detached casemateCasemate
A casemate, sometimes rendered casement, is a fortified gun emplacement or armored structure from which guns are fired. originally a vaulted chamber in a fortress.-Origin of the term:...
s and infantry shelters extend in the direction of Rochonvillers, including
- Casemate de Tressange: Single block with one JM/AC47 embrasure, one JM embrasure, one mortar turret and one GFM cloche.
- Casemate de Bure: Single block with one JM/AC47 embrasure, one JM embrasure, two mortar cloches and one GFM cloche.
- Casemate de la Fond-d'Havange: Single block with one JM/AC47 embrasure, one JM embrasure, one 50mm mortar embrasure on the lower level, oneo mortar cloche and two GFM cloches.
- Casemate du Gros-Bois: Single block with one JM/AC47 embrasure, one JM embrasure, one mortar cloche and one GFM cloche.
- Abri du Gros-Bois: Shelter for two infantry sections, two GFM cloches, sector command post.
None of these are connected to the ouvrage or to each other.The Casernement de Ludelange provided peacetime above-ground barracks and support services to Aumetz and other fortifications in the area.
Manning
The 1940 manning of the ouvrage under the command of Lieutenant Braun comprised 112 men and 2 officers of the 128th Fortress Infantry Regiment. The units were under the umbrella of the 42nd Fortress Corps of the 3rd Army, Army Group 2.History
- See Fortified Sector of the CrusnesFortified Sector of the CrusnesThe Fortified Sector of the Crusnes was the French military organization that in 1940 controlled the section of the Maginot Line extending eastwards approximately from Longuyon. The sector roughly follows the valley of the Crusnes river...
for a broader discussion of the events of 1940 in the Crusnes sector of the Maginot Line.
Aumetz did not see significant action until June of 1940, when German forces kept up a series of harassing attacks. On 19 June, the Germans set up a 37mm anti-tank gun on a mine spoil mound and opened fire against Block 3, without much effect. Bréhain's artillery replied with counter-battery fire. An advance along the nearby rail line was repelled with machine gun fire from Aumetz. Steady advances by the Germans isolated Aumetz by 23 June. The 22 June 1940 armistice brought an end to fighting. However, the Maginot fortifications to the west of the Moselle did not surrender immediately, maintaining their garrisons through a series of negotiations. Aumetz, along with Mauvais-Bois, Bois-du-Four and Bréhain surrendered on 27 June.
Aumetz appears to have been ignored by the Germans during the Occupation. With the 1944 advance of the American army through the area, the Americans used some of the ouvrages for experiments in tactics and weapons. The cloches of the Casemate du Gros Bois was used as firing targets and were pierced by artillery fire.
After the war, Aumetz remained government property. On 23 June 1970 Aumetz was the first Maginot ouvrage to be offered for sale to the public. The buyers stripped the position of all materials and equipment, leaving only bare concrete.
See also
- List of all works on Maginot Line
- Siegfried LineSiegfried LineThe original Siegfried line was a line of defensive forts and tank defences built by Germany as a section of the Hindenburg Line 1916–1917 in northern France during World War I...
- Atlantic WallAtlantic WallThe Atlantic Wall was an extensive system of coastal fortifications built by Nazi Germany between 1942 and 1944 along the western coast of Europe as a defense against an anticipated Allied invasion of the mainland continent from Great Britain.-History:On March 23, 1942 Führer Directive Number 40...
- Czechoslovak border fortificationsCzechoslovak border fortificationsThe Czechoslovak government built a system of border fortifications from 1935 to 1938 as a defensive countermeasure against the rising threat of Nazi Germany that later materialized in the German offensive plan called Fall Grün...
External links
- Aumetz (petit ouvrage A7 de) at fortiff.be
- X1 (Abri du Gros Bois) at fortiff.be
- Aumetz at darkplaces.org