SZT5173367: Miners' settlement in Hamm, 1908 / Bridgeman Images

SZT5173388: Look into a tunnel, 1934 / Bridgeman Images

SZT5173406: The infant home Kaiserin-Auguste-Viktoria-Saeuglingsheim, 1910 / Bridgeman Images

SZT5173415: Wounded girl on the Eastern Front, 1941 / Bridgeman Images

SZT5173442: Clinical medicine class, 1491 (engraving) / Bridgeman Images

SZT5173454: Vaccinations of recruits, 1914 / Bridgeman Images

SZT5173472: Ludwig Ferdinand of Bavaria, 1914 / Bridgeman Images

SZT5173478: Treatment of rash, around 1510 / Bridgeman Images

SZT5173496: Doctors in the Berlin Charite, 1859 / Bridgeman Images

SZT5173508: Peter the Great extracting a tooth, around 1700 / Bridgeman Images

SZT5173514: Peter the Great extracting a tooth, around 1700 / Bridgeman Images

SZT5173541: Hopital de la Charite, 17th century / Bridgeman Images

SZT5173550: RMS "Mauretania" in the Panama Canal, 1940 / Bridgeman Images

SZT5173562: "Koenigin Luise", 1934 / Bridgeman Images

SZT5173580: The "Europa", 1930 / Bridgeman Images

SZT5173586: General Osorio, 1931 / Bridgeman Images

SZT5173788: The RMS Empress of Australia, 1939 / Bridgeman Images

SZT5173613: Leaking of the "Leviathan", 1938 / Bridgeman Images

SZT5173815: The RMS Empress of Australia, 1939 / Bridgeman Images

SZT5173609: The "Mohawk", 1935 / Bridgeman Images

SZT5173655: The "Normandie", 1934 / Bridgeman Images

SZT5173664: The "Milwaukee", 1930 / Bridgeman Images

SZT5173711: U.S.S. "Relief", 1927 / Bridgeman Images

SZT5173685: The "Champlain" after her maiden voyage, 1932 / Bridgeman Images

SZT5173753: Logboat making, 1939 / Bridgeman Images

SZT5173810: The "Bremen" in storm, 1936 / Bridgeman Images

SZT5173703: The "Highland Patriot", 1934 / Bridgeman Images

SZT5173819: Fishing boats, 1916 / Bridgeman Images

SZT5173748: RMS "Queen Elizabeth", 1940 / Bridgeman Images

SZT5173879: The RMS Empress of Britain, 1936 / Bridgeman Images

SZT5170418: View of the Church of St. Mary / Bridgeman Images

SZT5170424: The Church of St. Mary in Gdansk / Bridgeman Images

SZT5170466: Nicholas II in captivity, 1917 / Bridgeman Images

SZT5170472: Family photo of the Romanovs, 1913 / Bridgeman Images

SZT5170484: Nicholas II in Copenhagen, 1899 / Bridgeman Images

SZT5170499: Nicholas II with his mother, 1907 / Bridgeman Images