SZT3667762: Instruction at the Naval Intelligence School Muerwik (b/w photo) / Bridgeman Images

SZT3667768: Exercises for aspiring intelligence officers, 1935 (b/w photo) / Bridgeman Images

SZT3667777: Visit of warships during the Marine Folk Week in Kiel, 1935 (b/w photo) / Bridgeman Images

SZT3667789: Engine room of the battleship "Deutschland" (b/w photo) / Bridgeman Images

SZT3667781: Parade for the launch of the "Gorch Fock I", 1933 (b/w photo) / Bridgeman Images

SZT3667796: Troups marching back and returning home (b/w photo) / Bridgeman Images

SZT3667933: Feng Yuxiang's soldiers in Peking, 1928 (b/w photo) / Bridgeman Images

SZT3667934: One of the warlord Zhang Zuolin's soldier in China, 1927 (b/w photo) / Bridgeman Images

SZT3667958: City Church of St. Andrew in Teltow, around the 1930s (b/w photo) / Bridgeman Images

SZT3667964: Heiligengrabe Abbey, around the 1910s (b/w photo) / Bridgeman Images

SZT3667906: West Prussia: Gotenhafen/Gdynia (b/w photo) / Bridgeman Images

SZT3667954: St. John's Church in Sonnenburg, 1937 (b/w photo) / Bridgeman Images

SZT3667960: Village church in Schildow, 1933 (b/w photo) / Bridgeman Images

SZT3667916: Soldier Statue at the Reich Memorial Tannenberg, 1937 (b/w photo) / Bridgeman Images

SZT3667952: Village church in Schoenfeld, Berlin, 1933 (b/w photo) / Bridgeman Images

SZT3668868: Fritz Kreisler (b/w photo) / Bridgeman Images

SZT3669146: Renaming of the Ebertstrasse in Berlin, 1933 (b/w photo) / Bridgeman Images

SZT3669565: German motorized infantry in a village in Lithuania, 1941 (b/w photo) / Bridgeman Images

SZT3669583: German infantry riflemen in Lithuania, 1941 (b/w photo) / Bridgeman Images

SZT3669601: German bombers at the beginning of the Russian campaign, 1941 (b/w photo) / Bridgeman Images

SZT3669566: German troops cross the border with Russia, 1941 (b/w photo) / Bridgeman Images

SZT3669575: German infantrymen cross the Bug, 1941 (b/w photo) / Bridgeman Images

SZT3669614: German anti tank position at the beginning of the Russian campaign, 1941 (b/w photo) / Bridgeman Images

SZT3669561: German troops at the beginning of the Russian campaign, 1941 (b/w photo) / Bridgeman Images

SZT3669417: Helene Mayer at the Women's Foil Fencing Competition, 1936 (b/w photo) / Bridgeman Images

SZT3669472: Laying of mines on the Eastern Front, 1943 (b/w photo) / Bridgeman Images

SZT3669496: Demolition party of the Wehrmacht in Finland, 1944 (b/w photo) / Bridgeman Images

SZT3669538: News from the Eastern Front, 1941 (b/w photo) / Bridgeman Images

SZT3669501: Light guns secure a withdrawal route, 1944 (b/w photo) / Bridgeman Images

SZT3669494: Bridges blown up by the Wehrmacht in Orel, 1943 (b/w photo) / Bridgeman Images

SZT3669539: Soviet border guards shortly before the German invasion, 1941 (b/w photo) / Bridgeman Images

SZT3669545: Motorized troops of the Wehrmacht at the beginning of the Russian campaign, 1941 (b/w photo) / Bridgeman Images

SZT3669548: German pioneers at the beginning of the Russian campaign, 1941 (b/w photo) / Bridgeman Images

SZT3669554: Armored personnel carrier of the Wehrmacht on the Eastern Front, 1941 (b/w photo) / Bridgeman Images

SZT3669557: German command tank on the Eastern Front, 1941 (b/w photo) / Bridgeman Images

SZT3669375: German infantry fighting vehicle in Hungary, 1945 (b/w photo) / Bridgeman Images