* Unforgotten heroism* Unforgotten heroism. The colonization work of the German Schutztruppe and Marine. A memorial book Add to clipboard 10/1555 File 1924 Part of German Historical Museum Foundation In: German Historical Museum Foundation Kolonialwarte (Agencia Duems) Berlin
Maneuver of the Marine Field Department, Tsingtau Add to clipboard F 67/1262 File 1910 Part of German Historical Museum Foundation In: German Historical Museum Foundation