CH7142967: A green and white South Africa rugby union International shirt, No.10, with button-up collar and embroidered cloth badge / Bridgeman Images

SZT7142973: Queen Elizabeth II and Chancellor Angela Merkel, 2015 (colour photograph) / Bridgeman Images

SZT7142974: Prince Philip, Queen Elizabeth II and Shrivastava, 2015 (colour photograph) / Bridgeman Images

SZT7142975: Queen Elisabeth II in Bonn, 1992 (colour photograph) / Bridgeman Images

SZT6364027: Kliment Voroshilov with officers of the Red Army, 1926 (b/w photo) / Bridgeman Images

SZT6364028: Kliment Voroshilov and officers of the Red Army, 1926 (b/w photo) / Bridgeman Images

SZT6364030: Kliment Voroshilov, 1926 (b/w photo) / Bridgeman Images

SZT6364035: Promenade at the St. Louis World's Fair, 1904 (b/w photo) / Bridgeman Images

SZT6364038: Interior view of the Palace of Fine Arts at the St. Louis World Exhibition, 1904 (b/w photo) / Bridgeman Images

SZT6364040: Dining room at the St. Louis World's Fair, 1904 (b/w photo) / Bridgeman Images

SZT6364045: Jesse Owens at the long jump, 1936 (b/w photo) / Bridgeman Images

SZT6364050: Hydrogen for the cells of airships (b/w photo) / Bridgeman Images

SZT6364054: Crown Prince Wilhelm at the Berlin Johannisthal airfield, 1910 (b/w photo) / Bridgeman Images

SZT6364056: Trotsky gives a speech, 1919 (b/w photo) / Bridgeman Images

SZT6364069: Parade of troops on the Red Square, 1922 (b/w photo) / Bridgeman Images

SZT6364071: Soldiers of the Red Army, 1918 (b/w photo) / Bridgeman Images

SZT6364077: Transport train for the White Army in Rostov-on-Don, 1919 (b/w photo) / Bridgeman Images

SZT6364084: The Russian Civil War and Intervention of the Western Powers - 1918 to 1922 (b/w photo) / Bridgeman Images

SZT6364089: Soldiers of the Red Army (b/w photo) / Bridgeman Images

SZT6364091: General Bogajewski, 1919 (b/w photo) / Bridgeman Images

SZT6364092: Refugee camp of Orscha, 1918 (b/w photo) / Bridgeman Images

SZT6364123: Mine in the Donez basin, 1928 (b/w photo) / Bridgeman Images

SZT6364126: Worker in a canteen in the Soviet Union, 1936 (b/w photo) / Bridgeman Images

SZT6364128: Channel construction in Dagestan, 1924 (b/w photo) / Bridgeman Images

SZT6364134: Procession in the Swojetunion, 1930 (b/w photo) / Bridgeman Images

SZT6364135: The Chelyabinsk Tractor Plant, 1933 (b/w photo) / Bridgeman Images

SZT6364136: Crown Prince William, 1906 (b/w photo) / Bridgeman Images

SZT6364137: Certificate of recognition of the Ukrainian Empire, 1678 (b/w photo) / Bridgeman Images

SZT6364140: Detail of the altar of the Ahenobarbus (b/w photo) / Bridgeman Images

SZT6364141: Pupils doing their homework, 1850 (b/w photo) / Bridgeman Images

SZT6364144: An illiterate Turkish woman dictates a letter to a writer, 1925 (b/w photo) / Bridgeman Images

SZT6364146: First oscillating lever typewriter, 1864 (b/w photo) / Bridgeman Images

SZT6364148: Document of a Muslim family tree (b/w photo) / Bridgeman Images

SZT6364154: Egyptian papyrus from 225 before Christ (b/w photo) / Bridgeman Images

SZT6364155: "Glasmaler", a wood engraving by Jost Amman, 1591 (b/w photo) / Bridgeman Images

SZT6364163: Prussian orders, 1900 (b/w photo) / Bridgeman Images