SZT5173465: Operation, 1921 / Bridgeman Images

SZT5173477: Visit of Umberto I of Italy in a hospital, 1885 (engraving) / Bridgeman Images

SZT5173537: Children's clinic of the University of Berlin, 1903 / Bridgeman Images

SZT5173575: The "New York", 1927 / Bridgeman Images

SZT5173552: The "New York", 1929 / Bridgeman Images

SZT5173593: The "Muenchen", ca. 1925 / Bridgeman Images

SZT5173602: New Year's ship, ca, 1450 / Bridgeman Images

SZT5173597: The "Milwaukee", 1934 / Bridgeman Images

SZT5173612: "Kronprinz Wilhelm", ca. 1910 / Bridgeman Images

SZT5173662: Smoking room of the "General San Martin", 1930 / Bridgeman Images

SZT5173660: The "New York", 1927 / Bridgeman Images

SZT5173671: Dhow on the Tigris, ca. 1930 / Bridgeman Images

SZT5173687: The "Normandie", 1935 / Bridgeman Images

SZT5173674: The "Berengaria", 1936 / Bridgeman Images

SZT5173729: Launching of the "Bismarck", 1914 / Bridgeman Images

SZT5173739: The "Castalia", c. 1874 / Bridgeman Images

SZT5173695: The "Manhattan", 1931 / Bridgeman Images

SZT5173751: The "Hansestadt Danzig", 1935 / Bridgeman Images

SZT5173780: Dining room of the "General San Martin", 1930 / Bridgeman Images

SZT5173792: The "Cap Arcona", 1943 / Bridgeman Images

SZT5173814: The "Bremen" and the "Europa", 1930 / Bridgeman Images

SZT5173829: The paddle steamer "Washington", 1847 / Bridgeman Images

SZT5173848: RMS "Queen Mary" at the shipyard, 1936 / Bridgeman Images

SZT5173888: The "Brittanic" in Southampton, 1935 / Bridgeman Images

SZT5173891: The passenger ship "Imperator", around 1913 / Bridgeman Images

SZT5173926: RMS "Mauretania", 1940 / Bridgeman Images

SZT5173918: The "Normandie", 1932 / Bridgeman Images

SZT5173950: Drawing of a viking ship, 1990s / Bridgeman Images

SZT5173930: On board the "Queen Mary", 1936 / Bridgeman Images

SZT5173956: RMS "Mauretania", 1939 / Bridgeman Images

SZT5173942: Navigation on a warship, 1928 / Bridgeman Images

SZT5173974: HMS "Erebus" and HMS "Terror", 1845 / Bridgeman Images

SZT5174023: The "Koenig von Preussen", ca. 1751 / Bridgeman Images

SZT5174044: Skeleton of a duck-billed dinosaur, 1931 / Bridgeman Images

SZT5173880: The steamboat "Borussia", 1856 / Bridgeman Images

SZT5174065: Skeleton of a dinosaur, 1911 / Bridgeman Images