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John Vanderlyn (1775-1852) - Public Domain
unknown - Public Domain
Bain News Service, publisher - Public Domain
original uploader - Public Domain
Harris & Ewing - Public Domain
Photographer:Maurice Seymour, Chicago. - Public Domain
Richard James Lane - Public Domain
Unknown 19th century artist - Public Domain
Rawife - CC BY-SA 4.0
unknown. scanned by :ca:Amadalvarez - CC BY-SA 4.0
Gotfryd, Bernard, photographer -
Rei Momo - Public Domain
Public Domain
Frank Wolfe, White House Press Office (WHPO) - Public Domain
Smerdis - CC BY-SA 4.0
alotofmillion -
Sanyambahga - CC BY-SA 3.0
unknown (downloaded from National Library of Australia) - Public Domain
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John Vanderlyn (1775-1852) - Public Domain
Ward, Aaron, 1790-1867
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unknown - Public Domain
Ritter, August Gottfried, 1811-1885
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Galdikas, Adomas, 1893-1969
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Bain News Service, publisher - Public Domain
Bunau-Varilla, Philippe, 1859-1940
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original uploader - Public Domain
Harrison, Frederic, 1831-1923
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Pasta, Giuditta Maria Costanza, 1797-1865
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Starr, John F. (John Farson), 1818-1904
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Amat y Junient, Manuel de, 1707-1782
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Harris & Ewing - Public Domain
Utter, George H. (George Herbert), 1854-1912
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Smith, Vernon L.
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Photographer:Maurice Seymour, Chicago. - Public Domain
Long, Avon
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Richard James Lane - Public Domain
Chalmers, Alexander, 1759-1834
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Fitch, Aubrey Wray, 1883-1978
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Unknown 19th century artist - Public Domain
Talbot, Thomas, 1818-1886
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Merman, Ethel, 1908-1984
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Rawife - CC BY-SA 4.0
Fetting, Rainer, 1949-...
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Betz, Franz 1835-1900
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Holmes, Henry, 1839-1905
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original uploader - Public Domain
Hawksley, Thomas, 1807-1893
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unknown. scanned by :ca:Amadalvarez - CC BY-SA 4.0
González, Julio, 1876-1942
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Gotfryd, Bernard, photographer -
Styron, William, 1925-2006
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Rei Momo - Public Domain
Bosco, João, 1946-
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Public Domain
Hammond, William Alexander, 1828-1900
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Frank Wolfe, White House Press Office (WHPO) - Public Domain
Clark, Ramsey, 1927-....
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Drouet, Juliette, 1806-1883
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Smerdis - CC BY-SA 4.0
Cotten, Elizabeth, 1893-1987
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alotofmillion -
Kilcher, Qorianka
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Manstein, Erich von 1887-1973
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Sanyambahga - CC BY-SA 3.0
Botta, Mario, 1943-....
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unknown (downloaded from National Library of Australia) - Public Domain
Daley, Victor J. (Victor James), 1858-1905