Claim: Built in 1883 as part of the Séré de Rivières system, Fort de Vézelois is now owned by Commune de Vézelois and is currently in restoration.
Evidence: Fort de Vézelois, also known as Fort Ordener, was built between 1883 and 1886 near Vézelois, to the southeast of Belfort in northeastern France. This set of forts was built as part of the Séré de Rivières system and incorporated improvements to deal with the improvement in efficacy of artillery in the late 19th century. The fort is now owned by the Commune of Vézelois and is in the care of an association for its restoration.