Fort Douaumont (French: Fort de Douaumont) was the largest and highest fort on the ring of 19 large defensive works which had protected the city of Verdun...

Fort du Salbert, also known as Fort Lefebvre, was built between 1874 and 1877. It was named after General François Joseph Lefebvre. It forms part of the...

Fort Vaux (French: Fort de Vaux), in Vaux-Devant-Damloup, Meuse, France, was a polygonal fort forming part of the ring of 19 large defensive works intended...

The Fort du Bruissin is a fort in Francheville, France, near the city of Lyon. Built between 1878 and 1881, the fort is part of the Séré de Rivières system...

barrière de fer: l'architecture des forts du général Séré de Rivières (1872–1914) [The Iron Wall: The Architecture of the Forts of General Séré de Rivières (1872–1914)]...

The Fort de la Pompelle, also known as Fort Herbillon, is one of a number of forts built around Reims after 1870 as part of a fortification belt in the...

Fort Souville, briefly called Fort Lemoine, was one of the forts of the Verdun Fortification District, situated in the commune of Fleury-devant-Douaumont...

Fort de Joux (French pronunciation: [fɔʁ də ʒu]) or Château de Joux (French pronunciation: [ʃato də ʒu]) is a castle, later transformed into a fort,...

Wikimedia Commons has media related to Fort du Sapey. Ouvrage Sapey is a work (gros ouvrage) of the Maginot Line's Alpine extension, the Alpine Line,...

The Fort du Télégraphe, or Fort Berwick, is located in the Maurienne valley on the road to the Col du Galibier between Valloire and Saint-Michel-de-Maurienne...