Index search: 4 keywords in the database
Selected keywords: casemate "Ligne Maginot" "secteur Altkirch" France 2012 Strengwald_3 Bettlach bunker "Second World War"
Selected keywords: casemate "Ligne Maginot" "secteur Altkirch" France 2012 Strengwald_3 Bettlach bunker "Second World War"