Index search: 6 keywords in the database
Selected keywords: casemate Willerhof_Est_1 "Ligne Maginot" "Haut Rhin" Breitenhaag_Encuvement_Sud Breitenhaag "Second World War" "secteur Altkirch"
Selected keywords: casemate Willerhof_Est_1 "Ligne Maginot" "Haut Rhin" Breitenhaag_Encuvement_Sud Breitenhaag "Second World War" "secteur Altkirch"