Index search: 4 keywords in the database
Selected keywords: War bunker France Strengwald_1 Alsace 2012 "Haut Rhin" "Ligne Maginot" casemate Bettlach
Selected keywords: War bunker France Strengwald_1 Alsace 2012 "Haut Rhin" "Ligne Maginot" casemate Bettlach