Germany > Thuringia > WeimarZeughaus, built in 1743 as a palace for Ernst August II. Constantin Herzog von Sachsen-Weimar-Eisenach on the property of the former bed building of the monastery. Shortly afterwards used as a armory until 1896, then an artist home. Damaged by bombs in 1945 and then torn down to the ground floor. Ruin until 2021, now integrated into the new building of the House of the Weimar Republic.