Index search: 3 keywords in the database
Selected keywords: Strengwald_2 casemate "Haut Rhin" Alsace "secteur Altkirch" 2012 bunker "Ligne Maginot" Bettlach Post_Commandement_Strengwald France
Selected keywords: Strengwald_2 casemate "Haut Rhin" Alsace "secteur Altkirch" 2012 bunker "Ligne Maginot" Bettlach Post_Commandement_Strengwald France