Index search: 4 keywords in the database
Selected keywords: 2012 Alsace "Haut Rhin" France "Ligne Maginot" bunker casemate "secteur Altkirch" Muespach_Tiefenbach
Selected keywords: 2012 Alsace "Haut Rhin" France "Ligne Maginot" bunker casemate "secteur Altkirch" Muespach_Tiefenbach