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Charles Allen Duval - Public Domain
Mathew Brady Levin Corot Handy - Public Domain
anonymous, Italian - Public Domain
Unknown (Bain News Service, publisher) - Public Domain
:en:RKO Pictures - Public Domain
Magdalena van de Passe - Public Domain
Mathew Brady - Public Domain
Selbymay - CC BY-SA 4.0
Ctruongngoc - CC BY-SA 3.0
T and R Annan, Glasgow - Public Domain
Alekjds - CC BY-SA 3.0
Visual08 - Public Domain
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David, Gérard, approximately 1460-1523
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Stockman, David Alan, 1946-
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Charles Allen Duval - Public Domain
Brown, William, Sir, 1784-1864
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Mathew Brady Levin Corot Handy - Public Domain
Saulsbury, Eli, 1817-1893
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Shazar, Zalman, 1889-1974
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Devrient, Eduard, 1801-1877
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Couture, Guillaume, 1851-1915
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anonymous, Italian - Public Domain
Clement VIII, Pope, 1536-1605
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Nicholson, Francis, 1753-1844
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Sant, James
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Neuendorff, Adolf, 1843-1897
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Dove, Heinrich-Wilhelm, 1803-1879
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Unknown (Bain News Service, publisher) - Public Domain
Mariotte, Antoine, 1875-1944
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Mathew Brady Levin Corot Handy - Public Domain
Stockton, John P. (John Potter), 1826-1900
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:en:RKO Pictures - Public Domain
Byrd, Ralph, 1909-1952
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Magdalena van de Passe - Public Domain
Humphrey, Laurence, 1525 or 1526-1589
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Knox, Vicesimus, 1752-1821
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Scheutz, Georg, 1785-1873
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Mathew Brady - Public Domain
Abercrombie, John Joseph, 1798-1877
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Harris, Hunter, 1909-1987
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Kirkland, Thomas, 1722-1798
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Selbymay - CC BY-SA 4.0
Mattotti, Lorenzo, 1954-....
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Ctruongngoc - CC BY-SA 3.0
Aung San Suu Kyi.
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Seuphor, Michel, 1901-1999
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T and R Annan, Glasgow - Public Domain
Paterson, James 1854-1932
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Alekjds - CC BY-SA 3.0
Gallitzin, Demetrius A. (Demetrius Augustine), 1770-1840
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Visual08 - Public Domain
Soygeniş, Murat, 1961-....
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Colton, Don Byron, 1876-1952
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Guiteau, Charles J. (Charles Julius), 1841-1882
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Newman, William R., 1955-