Ouvrage Bois-Karre

Ouvrage Bois-Karre
Part of Maginot Line
Northeast France

Machine gun turret — note two GFM cloches to the rear
Ouvrage Bois-Karre
Coordinates 49°25′47″N 6°12′15″E / 49.429822°N 6.204173°E / 49.429822; 6.204173
Site information
Controlled by France
Open to
the public
Yes
Condition Preserved
Site history
Built by CORF
Materials Concrete, steel, deep excavation
Battles/wars Battle of France, Lorraine Campaign
Ouvrage Bois-Karre
Type of work: Small infantry work (Petit ouvrage - infantry)
sector
└─sub-sector
Fortified Sector of Thionville
└─Hettange-Grande
Work number: A12
Constructed: 1930–1935
Regiment: 168th Fortress Infantry Regiment (RIF)
Number of blocks: 1
Strength: 2 officers, 91 men

Ouvrage Bois- Karre is located in the Fortified Sector of Thionville of the Maginot Line, facing the France - Luxembourg border. The petit ouvrage is situated in the Cattenom Forest between the gros ouvrages Soetrich and Kobenbusch, just south of Boust. It is unusual for a Maginot fortification in its construction as a single blockhouse, with no underground gallery system or remotely located entries. Bois-Karre has been preserved and is maintained as a museum.

Design and construction

Bois-Karre was surveyed by CORF (Commission d'Organisation des Régions Fortifiées), the Maginot Line's design and construction agency, in 1930. Work by the contractor Degaine-Dubois began in 1931,[1] and the position became operational in 1935,[2] at a cost of 10 million francs.[3][4]

Bois-Karre was planned as an anchor point for a fortified line of retreat from the Cattenom salient formed by Kobenbusch and Oberheid. A firing chamber is arranged to cover the reinforcing line (bretelle de Cattenom), which was to be anchored at its other end by Block 2 of Ouvrage Galgenberg. The reinforcing line was never built.[5]

Description

The single two-level combat block comprises two firing chambers and one machine gun turret. The west firing chamber was armed with a machine gun embrasure and a machine gun/47mm anti-tank gun embrasure (JM/AC47). The east firing chamber was equipped with two JM/AC47 embrasures and a JM embrasure. Three automatic rifle cloches (GFM) on the surface provided spotting for ouvrage Métrich, along with a machine gun turret.[1][6] The integral usine was equipped with two 40 horsepower (30 kW) Renault engines.

Several casemates, observatories and infantry shelters are located around Bois-Karre, including

None of these are connected to the ouvrage or to each other. All were built by CORF.[1] The Casernement de Cattenom provided peacetime above-ground barracks and support services to Bois-Karre and other ouvrages in the area.[7]

Manning

The garrison comprised 91 men and two officers of the 168th Fortress Infantry Regiment under Sub-Lieutenant Boulay.[1]

History

See Fortified Sector of Thionville for a broader discussion of the events of 1940 in the Thionville sector of the Maginot Line.

Current condition

The ouvrage which retains a large portion of its equipment, has been restored and may be visited.[5][8]

See also

Notes

    References

    1. 1 2 3 4 Mary, Tome 3, p. 93
    2. Kaufmann 2006, p. 25
    3. Wahl, J.B. (P.O.) Bois Karre - A12 "Infanteriewerk (P.O.) Bois Karre - A12" Check |url= value (help) (in German). darkplaces.org. Retrieved 12 March 2010.
    4. Mary, Tome 1, p. 52
    5. 1 2 "Petit ouvrage du Bois Karre" (in French). Association Ligne Maginot du Secteur Fortifié du Bois de Cattenom. 2009. Retrieved 12 March 2010.
    6. Puelinckx, Jean; Aublet, Jean-Louis; Mainguin, Sylvie (2010). "Bois-Karre (po A12 de)". Index de la Ligne Maginot (in French). fortiff.be. Retrieved 12 March 2010.
    7. Wahl, J.B. "Festungsabschnitt Thionville" (in German). darkplaces.org. Retrieved 3 May 2010.
    8. Kaufmann 2011, p. 221

    Bibliography

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