SZT3013089: Call for the Blacking Out of Houses. (b/w photo) / Bridgeman Images

SZT3013152: Portrait of an Indian beggar, 1936 (b/w photo) / Bridgeman Images

SZT3013155: Elephant before the City Palace in Udaipur (b/w photo) / Bridgeman Images

SZT3013171: The armored cruiser 'Goeben' (b/w photo) / Bridgeman Images

SZT3013204: The 'Theatro Municipal' in Sao Paulo, 1930 (b/w photo) / Bridgeman Images

SZT3013237: A shrunken head, 1930 (b/w photo) / Bridgeman Images

SZT3013243: Brazilian government troops, 1935 (b/w photo) / Bridgeman Images

SZT3013886: German pilots after the flight, 1940 (b/w photo) / Bridgeman Images

SZT3013895: Appeal during a German combat squadron, 1941 (b/w photo) / Bridgeman Images

SZT3014454: Focke Wulf Fw 200 'Condor', 1937 (b/w photo) / Bridgeman Images

SZT3014472: Start of a Junkers Ju 52 on the Berlin Tempelhof Airport, 1937 (b/w photo) / Bridgeman Images

SZT3013946: Fortress in Marrakech, 1911 (b/w photo) / Bridgeman Images

SZT3014496: Start of a Junkers Ju 52 on the Berlin Tempelhof Airport, 1937 (b/w photo) / Bridgeman Images

SZT3014499: Junkers F.13 (b/w photo) / Bridgeman Images

SZT3013973: Soldiers in a German radio station, 1941 (b/w photo) / Bridgeman Images

SZT3014502: electric locomotive and a steam locomotive, 1934 (b/w photo) / Bridgeman Images

SZT3013976: Wehrmacht soldiers during training, 1937 (b/w photo) / Bridgeman Images

SZT3014508: American passenger airplane flies above the clouds, 1928 (b/w photo) / Bridgeman Images

SZT3014009: Horse and owner with a gas mask during an air raid protection exercise, 1932 (b/w photo) / Bridgeman Images

SZT3014553: Construction of the Grand Coulee Dam, 1937 (b/w photo) / Bridgeman Images

SZT3014559: Construction site of the Grand Coulee Dam, 1937 (b/w photo) / Bridgeman Images

SZT3014027: Uprising of the Herero in German Southwest Africa (b/w photo) / Bridgeman Images

SZT3014577: Workers while sorting walnuts, 1926 (b/w photo) / Bridgeman Images

SZT3014063: Alois Elias (b/w photo) / Bridgeman Images

SZT3014595: Cattle herd in Wyoming, 1929 (b/w photo) / Bridgeman Images

SZT3014136: establishment of the Protestant regional bishop in Bavaria Hans Meiser, 1933 (b/w photo) / Bridgeman Images

SZT3014658: Hubert von Meyerinck in 'Game on board', 1936 (b/w photo) / Bridgeman Images

SZT3014166: Armor of a Samurai, 1939 (b/w photo) / Bridgeman Images

SZT3014676: 'Kite wagon' of the expedition by Sven Hedin (b/w photo) / Bridgeman Images

SZT3014730: Martha Eggert in 'The castle in Flanders', 1936 (b/w photo) / Bridgeman Images

SZT3014736: Dagny Servaes and Gina Falckenberg in 'The man, who remains silent' (b/w photo) / Bridgeman Images

SZT3014745: Paul Heidemann, Gina Falckenberg and Kurt von Ruffin in 'Terzett zu Viert' (Trio four-way), 1933 (b/w photo) / Bridgeman Images

SZT3013273: German Federal Shooting Match in Porto Alegre (b/w photo) / Bridgeman Images

SZT3013279: Coffee harvest in Brazil, 1942 (b/w photo) / Bridgeman Images

SZT3013328: Copenhagen, 1932 (b/w photo) / Bridgeman Images

SZT3013337: Pierre Etienne Flandin in Berlin, 1937 (b/w photo) / Bridgeman Images