Index search: 4 keywords in the database
Selected keywords: Bettlach_Nord_1 Strengwald_1 France Bettlach "Haut Rhin" "Ligne Maginot" bunker "Second World War" "Deuxième Guerre mondiale" Alsace
Selected keywords: Bettlach_Nord_1 Strengwald_1 France Bettlach "Haut Rhin" "Ligne Maginot" bunker "Second World War" "Deuxième Guerre mondiale" Alsace