SZT3014947: Crown Prince Gustav of Sweden, 1903 (b/w photo) / Bridgeman Images

SZT3014950: epiphany in Malmo, 1914 (b/w photo) / Bridgeman Images

SZT3014954: Visit of the Swedish royal couple in Berlin, 1908 (b/w photo) / Bridgeman Images

SZT3014958: Prince Gustav Adolf and Prince Sigward of Sweden, 1911 (b/w photo) / Bridgeman Images

SZT3014959: Prince Gustav Adolf and Prince Sigward of Sweden, 1908 (b/w photo) / Bridgeman Images

SZT3014990: Scene from 'The Volga Boatman', 1925/1926 (b/w photo) / Bridgeman Images

SZT3014991: Scene from 'The Volga Boatman', 1925/1926 (b/w photo) / Bridgeman Images

SZT3014999: The comedian Weiss Ferdl (b/w photo) / Bridgeman Images

SZT3015003: Adolf Oberlaender (b/w photo) / Bridgeman Images

SZT3015004: The Ku Klux Klan in 1939 (b/w photo) / Bridgeman Images

SZT3014602: Knud Rasmussen (b/w photo) / Bridgeman Images

SZT3014613: German soldiers in a peasant's hut on the eastern Front, 1941 (b/w photo) / Bridgeman Images

SZT3014616: Karl Helfferich and his wife Annette Helfferich, 1927 (b/w photo) / Bridgeman Images

SZT3014618: Gustav Diessl in 'The Tiger of ...', 1938 (b/w photo) / Bridgeman Images

SZT3014633: German soldier with a sign on the eastern Front, 1941 (b/w photo) / Bridgeman Images

SZT3014636: Martin Mutschmann with the government of Saxony, 1933 (b/w photo) / Bridgeman Images

SZT3014643: Otjikoto lake in German Southwest Africa, 1906 (b/w photo) / Bridgeman Images

SZT3014645: Claire Fuchs, Ida Wust and Hubert von Meyerinck in 'Spring fairy tale', 1934 (b/w photo) / Bridgeman Images

SZT3014653: Hubert von Meyerinck in 'The Dream of the Rhine ', 1933 (b/w photo) / Bridgeman Images

SZT3014654: Hubert von Meyerinck in 'It must be night', 1939 (b/w photo) / Bridgeman Images

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

SZT3014669: Hubert von Meyerinck in 'White clothes', 1942 (b/w photo) / Bridgeman Images

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

SZT3014677: Meteorological researches by Sven Hedin (b/w photo) / Bridgeman Images

SZT3014681: Sven Hedin in the Himalayas (b/w photo) / Bridgeman Images

SZT3014683: Otto Witte, ex-King of Albania (b/w photo) / Bridgeman Images

SZT3014689: Gertrud Ederle, 1926 (b/w photo) / Bridgeman Images

SZT3014699: Martha Eggerth and Jan Kiepura, 1939 (b/w photo) / Bridgeman Images

SZT3014704: Martha Eggerth, 1932 (b/w photo) / Bridgeman Images

SZT3014710: Martha Eggerth in 'Casta Diva', 1935 (b/w photo) / Bridgeman Images

SZT3014723: Martha Eggert in 'The Court Concert', 1936 (b/w photo) / Bridgeman Images

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

SZT3014731: Martha Eggerth, 1932 (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

SZT3014749: Gina Falckenberg in 'The outrageous woman', 1936 (b/w photo) / Bridgeman Images