SZT3024242: Automobile testers, 1921 (b/w photo) / Bridgeman Images

SZT3024254: Sascha Gura, 1920 (b/w photo) / Bridgeman Images

SZT2990458: Railway engineers in Ukraine, 1941 (b/w photo) / Bridgeman Images

SZT2990521: German Aircrew in Poland, 1939 (b/w photo) / Bridgeman Images

SZT2990530: German planes Junkers Ju-87, 1939 (b/w photo) / Bridgeman Images

SZT2990542: German infantry in Poland,1939 (b/w photo) / Bridgeman Images

SZT2990554: Emperor Franz Joseph I and Katharina Schratt walking (b/w photo) / Bridgeman Images

SZT2990563: Emperor Franz Joseph I. (b/w photo) / Bridgeman Images

SZT2990572: Elisa Laudi and Robert Donat in 'The Count of Monte Cristo', 1929 (b/w photo) / Bridgeman Images

SZT2990578: Queen Victoria of Great Britain in the middle of grandchildren (b/w photo) / Bridgeman Images

SZT2990584: Edward Duke of Kent (b/w photo) / Bridgeman Images

SZT2990599: Monument of Empress Elisabeth of Austria on Cape St Martin (b/w photo) / Bridgeman Images

SZT2990617: Field Marshal-Lieutenant von Bolfras and Emperor Franz Joseph I. (b/w photo) / Bridgeman Images

SZT2990632: Swearing on the Leader, 1937 (b/w photo) / Bridgeman Images

SZT2990662: Albert Einstein during a speech, San Diego, USA, 1936 (b/w photo) / Bridgeman Images

SZT2990677: Arthur Neville Chamberlain and his wife with gas masks, 1939 (b/w photo) / Bridgeman Images

SZT2990683: Arthur Neville Chamberlain at sound film recording, 1932 (b/w photo) / Bridgeman Images

SZT2990731: The destroyed Nuremberg, 1945 (b/w photo) / Bridgeman Images

SZT2990740: Arthur Neville Chamberlain in front of the Downing Street No. 10, 1938 (b/w photo) / Bridgeman Images

SZT2990743: Winter Relief in Munich, 1939 (b/w photo) / Bridgeman Images

SZT3014461: Philipp IV, King of France, called the Fair / Bridgeman Images

SZT3014470: Junkers Ju 52, 1935 (b/w photo) / Bridgeman Images

SZT3014479: Ernst von Borsig, 1929 (b/w photo) / Bridgeman Images

SZT3014503: Streamliner of the Union Pacific Corporation in New York, 1934 (b/w photo) / Bridgeman Images

SZT3014509: employees of United Airlines wax a passenger plane, 1934 (b/w photo) / Bridgeman Images

SZT3014518: Passenger plane and stagecoach at the airport of Chicago, 1927 (b/w photo) / Bridgeman Images

SZT3014542: Hoover Dam and the Black Canyon, 1938 (b/w photo) / Bridgeman Images

SZT3014545: Night view of the Hoover Dam, 1935 (b/w photo) / Bridgeman Images

SZT3014548: Construction of the Hoover Dam, 1935 (b/w photo) / Bridgeman Images

SZT3014590: Melon crop in California, 1928 (b/w photo) / Bridgeman Images

SZT3014593: Cattle herd in Montana, 1928 (b/w photo) / Bridgeman Images

SZT3014605: Knud Rasmussen (b/w photo) / Bridgeman Images

SZT3014650: Hubert von Meyerinck, 1934 (b/w photo) / Bridgeman Images

SZT3014662: Ellen Frank, Hans von Meyerinck and Hubert Brausewetter in 'A girl of good family', 1935 (b/w photo) / Bridgeman Images

SZT3014665: Hubert von Meyerinck in 'Wenn die Musik nicht waer', 1935 (b/w photo) / Bridgeman Images

SZT3014686: Ernst Toller: mass man (b/w photo) / Bridgeman Images