theatre and opera house in Karlsruhe, Germany (1853-1944)

Parish church in Berchtesgaden, Austria

building in Neulingen, Karlsruhe Government Region, Bade-Württemberg, Germany

church

building of the Karlsruhe Institute of Technology

Roman Catholic church building in Constance, Baden-Württemberg, Germany, formerly the cathedral of the Diocese of Constance

church

church building in Ludwigshafen, Germany

church building in Bühlertal-Untertal, Baden-Württemberg, Germany

museum in Karlsruhe, Germany

church building in Barmen, Germany