SZT3024349: Prince Otto von Bismarck visits farmers during the harvest, 1897 (b/w photo) / Bridgeman Images

SZT3024361: Portuguese soldiers put on gas masks, 1917 (b/w photo) / Bridgeman Images

SZT3024382: Boat on Hallstaettersee in Austria, 1934 (b/w photo) / Bridgeman Images

SZT3024385: Conquest of the Großglockner (b/w photo) / Bridgeman Images

SZT3024394: German soldiers at a soldiers' cinema on the Eastern Front, 1943 (b/w photo) / Bridgeman Images

SZT3024406: John Anderson, 1930 (b/w photo) / Bridgeman Images

SZT3024409: John Anderson, 1930 (b/w photo) / Bridgeman Images

SZT3024436: 150. anniversary of the battle of Rossbach, 1907 (b/w photo) / Bridgeman Images

SZT3024454: The hotel Kaiserhof in Wiesbaden, 1928 (b/w photo) / Bridgeman Images

SZT3024466: Portrait of a woman, 1927 (b/w photo) / Bridgeman Images

SZT3024475: Portrait of a woman, 1926 (b/w photo) / Bridgeman Images

SZT3024481: Portrait of a woman, 1933 (b/w photo) / Bridgeman Images

SZT3014655: Hubert von Meyerinck, Willy Fritsch and Trude Marlen in 'The young Dessauer's big love', 1933 (b/w photo) / Bridgeman Images

SZT3014670: Hubert von Meyerinck in 'I and the empress', 1933 (b/w photo) / Bridgeman Images

SZT3014673: Hubert von Meyerinck in 'Wenn die Musik nicht waer', 1935 (b/w photo) / Bridgeman Images

SZT3014697: Johannes Heesters and Martha Eggerth in 'The Court Concert', 1936 (b/w photo) / Bridgeman Images

SZT3014703: Martha Eggerth and Hans Richter in 'The Court Concert', 1936 (b/w photo) / Bridgeman Images

SZT3014718: Martha Eggert in 'The castle in Flanders', 1936 (b/w photo) / Bridgeman Images

SZT3014724: Jan Kiepura and Martha Eggerth in Paris, 1938 (b/w photo) / Bridgeman Images

SZT3014748: Gina Falckenberg (b/w photo) / Bridgeman Images

SZT3014757: German mountain troops in the Caucasus, 1942 (b/w photo) / Bridgeman Images

SZT3014760: German artillery on the eastern Front, 1944 (b/w photo) / Bridgeman Images

SZT3014772: German smoke projector in firing position, 1942 (b/w photo) / Bridgeman Images

SZT3014817: Students at the Maibock in the Munich Hofbraeuhaus, 1912 (b/w photo) / Bridgeman Images

SZT3014829: Anatomy Lecture (b/w photo) / Bridgeman Images

SZT3014832: Students in the study, 1924 (b/w photo) / Bridgeman Images

SZT3014862: Agnes Straub and Hans Brausewetter in 'Hedda Gabler', 1934 (b/w photo) / Bridgeman Images

SZT3014874: Paul Muni, 1934 (b/w photo) / Bridgeman Images

SZT3014892: Production of Junkers Ju 86, 1930 (b/w photo) / Bridgeman Images

SZT3014925: Crown Prince Umberto of Italy in the Olympic village in Berlin, 1936 (b/w photo) / Bridgeman Images

SZT3014946: Crown Prince Gustav and his wife Princess Victoria, 1906 (b/w photo) / Bridgeman Images

SZT3014949: Gustav V during the state visit in Great Britain, 1908 (b/w photo) / Bridgeman Images

SZT3014696: Martha Eggerth in 'The whole world is about love', 1935 (b/w photo) / Bridgeman Images

SZT3014726: Hans Albers and Martha Eggerth in 'The daredevil', 1931 (b/w photo) / Bridgeman Images

SZT3014741: Paul Heidemann and Gina Falckenberg in 'Trio four-way', 1933 (b/w photo) / Bridgeman Images

SZT3014744: Ralph Arthur Roberts and Gina Falckenberg in 'The man with the graying temples' (b/w photo) / Bridgeman Images