Index search: 6 keywords in the database
Selected keywords: War "secteur Altkirch" Hornihof_Observatoire Hornihof "Ligne Maginot" "Haut Rhin" France "Second World War" 2012
Selected keywords: War "secteur Altkirch" Hornihof_Observatoire Hornihof "Ligne Maginot" "Haut Rhin" France "Second World War" 2012