Eben-Emael was a Belgian fortress between Liège and Maastricht, near
Het fort van Oelegem maakt deel uit van de Stelling van Antwerpen. Het
The Fort de Barchon is one of twelve forts built as part of the
The Fort de la Chartreuse, which dominates the Amercœur neighborhood
Het fort van 's-Gravenwezel maakt deel uit van de Stelling van
The Fort de Chaudfontaine, also called the Fort de la Rochette, is one
The Fort d'Embourg is one of twelve forts built as part of the
The Fort d'Évegnée is one of twelve forts built as part of the f
