Opening of Tsingtau Harbour - ceremonial speeches by Governor Truppel and Construction Director Rollmann Add to clipboard BArch, N 224/20 File 06.03.04 00:00 Part of Federal Archives (Archivtektonik) In: T - Z >> Troop, Oscar of (stock) >> N 224 Estate troops, Oskar from >> classification Truppel, Oskar von