SZT3019495: Pietro Mascagni (b/w photo) / Bridgeman Images

SZT3019513: Ernst Woermann, 1938 (b/w photo) / Bridgeman Images

SZT2985742: Communication in German East Africa in World War I (b/w photo) / Bridgeman Images

SZT3019576: Peasant woman while buttering, 1936 (b/w photo) / Bridgeman Images

SZT2985757: Bread storage room, 1914 (b/w photo) / Bridgeman Images

SZT2985760: Clothes collecting point in Berlin, 1914 (b/w photo) / Bridgeman Images

SZT3019594: German soldiers on the march in a resting position at the front near Verdun, 1918 (b/w photo) / Bridgeman Images

SZT2985763: The 'Iron Sword' of Lichtenberg, 1915 (b/w photo) / Bridgeman Images

SZT3015150: Harald Madsen and Carl Schenstrom in 'Girl Kidnappers', 1936 (b/w photo) / Bridgeman Images

SZT3015201: Gotthold Ephraim Lessing as a child with his brother (b/w photo) / Bridgeman Images

SZT3015240: Thimig Hermann and Renate Mueller in 'The Little escapade', 1931 (b/w photo) / Bridgeman Images

SZT3015273: Adelbert von Chamisso (b/w photo) / Bridgeman Images

SZT3015276: Adelbert von Chamisso (b/w photo) / Bridgeman Images

SZT3015285: Anthony Fokker, 1929 (b/w photo) / Bridgeman Images

SZT3015300: emil Vandervelde and the French ambassador Hennesy (b/w photo) / Bridgeman Images

SZT3015318: Eduard Koeck in 'Frau Sixta', 1938 (b/w photo) / Bridgeman Images

SZT3015324: Josef Keim and Victor Janson in 'Men Are That Way', 1939 (b/w photo) / Bridgeman Images

SZT3015333: Flight demonstration of Orville Wright in Berlin, 1909 (b/w photo) / Bridgeman Images

SZT3015336: The airplane of Orville Wright, 1909 (b/w photo) / Bridgeman Images

SZT3015342: Orville Wright's flight demonstration in Berlin, 1909 (b/w photo) / Bridgeman Images

SZT3015348: Richard Greene and Loretta Young in 'Four Men - and a Prayer', 1938 (b/w photo) / Bridgeman Images

SZT3015360: Filling tank cars with lube oil, 1938 (b/w photo) / Bridgeman Images

SZT3015369: Propeller production in the United Kingdom, 1933 (b/w photo) / Bridgeman Images

SZT3015372: Stand of the Dornier company on the aviation trade fair in Paris, 1930 (b/w photo) / Bridgeman Images

SZT3015375: Paul Muni in 'I am a fugitive from a chain gang', 1932 (b/w photo) / Bridgeman Images

SZT3015405: Eduard von Winterstein in 'Spies at Work', 1933 (b/w photo) / Bridgeman Images

SZT3019036: American artillery on maneuvers, 1940 (b/w photo) / Bridgeman Images

SZT3019042: Gas station (b/w photo) / Bridgeman Images

SZT3019093: American troops on manoeuvres, 1935 (b/w photo) / Bridgeman Images

SZT3019099: Cadets parade in West Point, 1934 (b/w photo) / Bridgeman Images

SZT3019108: Cadets of the American military academy West Point, 1929 (b/w photo) / Bridgeman Images

SZT3019135: Fritz Greiner and Vera Liessem in 'Storm Trooper Brand', 1933 (b/w photo) / Bridgeman Images

SZT3019144: Recycling old material, 1934 (b/w photo) / Bridgeman Images

SZT3019156: Karl Ritter von Halt (b/w photo) / Bridgeman Images

SZT2985441: Members of the RAD on the English Channel Islands, 1942 (b/w photo) / Bridgeman Images

SZT2985456: Training of a submarine crew in World War I, 1917 (b/w photo) / Bridgeman Images