Imageview: 6 images comply with your query "Deuxième Guerre mondiale" casemate France "Ligne Maginot" "Second World War" Alsace Glasberg Hornihof_Observatoire_MOM bunker Hornihof_Observatoire 2012 "Haut Rhin" "secteur Altkirch"
You see image 4/6
You see image 4/6