Index search: 5 keywords in the database
Selected keywords: War Bettlach_Nord_1 France "Haut Rhin" "Second World War" casemate "Ligne Maginot" "secteur Altkirch" Strengwald_1 bunker
Selected keywords: War Bettlach_Nord_1 France "Haut Rhin" "Second World War" casemate "Ligne Maginot" "secteur Altkirch" Strengwald_1 bunker