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unknown - Public Domain
author - Public Domain
Knaffl and Brakebill (photographers) - Public Domain
South Dakota State Historical Society - Public Domain
Bain - Public Domain
Desconhecido. Acervo Dedoc-Nova Cultural - Public Domain
Jacob Merkelbach - Public Domain
George Percy Jacomb Hood - Public Domain
Contributor(s): Courier Mail - Public Domain
China Crisis - CC BY-SA 3.0
copyright holder: Bayoumi - CC BY-SA 3.0
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Bremer, Fredrika, 1801-1865
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Delany, Ronnie
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Nepomuceno, Alberto, 1864-1920
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Steinbach, Fritz, 1855-1916
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unknown - Public Domain
Spaulding, Mr. (Oliver Lyman), 1833-1922
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author - Public Domain
Pahlavi, Ashraf, Princess, 1919-
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Knaffl and Brakebill (photographers) - Public Domain
Tyson, Lawrence Davis, 1861-1929
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South Dakota State Historical Society - Public Domain
Chouteau, Pierre, 1789-1865
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Miller, Evgeniĭ Karlovich 1867-1937
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Townshend, N. S. (Norton Strange), 1815-1895
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Bain - Public Domain
Catts, Sidney Johnston, 1863-1936
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unknown - Public Domain
Chevallier, Temple, 1794-1873
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Houston, John M. (John Mills), 1890-1975
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Desconhecido. Acervo Dedoc-Nova Cultural - Public Domain
Menotti del Picchia, 1892-
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Hunter, John, 1728-1793
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unknown - Public Domain
Held, Anna, 1877?-1918
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Jacob Merkelbach - Public Domain
Röntgen, Julius
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unknown - Public Domain
Young, Joseph, 1797-1881
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Slayton, Donald K., 1924-1993
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Cialdini, Enrico
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George Percy Jacomb Hood - Public Domain
Sowerby, Githa, 1876-1970
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Contributor(s): Courier Mail - Public Domain
Cerretti, Bonaventura, 1872-1933
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China Crisis - CC BY-SA 3.0
O'Dette, Paul, 1954-....
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unknown - Public Domain
Jodrell, Richard Paul, 1745-1831
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McNeile, Hugh, 1795-1879
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Pritchard, W. T. (William Thomas)
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Raffles, Thomas Stamford, Sir, 1781-1826
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Lucas, Charles, Sir, 1613-1648
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copyright holder: Bayoumi - CC BY-SA 3.0
Bayoumi, Moustafa.
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Townsend, James, -1787