Index search: 4 keywords in the database
Selected keywords: War Bettlach_Nord_1 France "Haut Rhin" "Second World War" "secteur Altkirch" casemate Alsace Strengwald_1 Bettlach "Ligne Maginot"
Selected keywords: War Bettlach_Nord_1 France "Haut Rhin" "Second World War" "secteur Altkirch" casemate Alsace Strengwald_1 Bettlach "Ligne Maginot"