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Godefroy Engelmann (1788-1839) after Pierre-Roch Vigneron (1789-1872) - Public Domain
Schu - CC BY-SA 2.0
unknown - Public Domain
John Scougal - Public Domain
Steve Mynett - CC BY 2.0
unknown - CC BY-SA 4.0
HARPER'S WEEKLY - Public Domain
Harris & Ewing - Public Domain
Peterson, Harry C. - Public Domain
Rarmin - CC BY 3.0
Maurice Carnes LaClaire - Public Domain
Kevin Bryant - Public Domain
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Dexter, Andrew, 1779-1837
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Thompson, William Oxley, 1855-1933
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Godefroy Engelmann (1788-1839) after Pierre-Roch Vigneron (1789-1872) - Public Domain
Bichat, Xavier, 1771-1802
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Barbellion, W.N.P., 1889-1919
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Schu - CC BY-SA 2.0
Brown, Marc Tolon
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Zuckerman, Mortimer
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Calvo Asensio, Pedro, 1821-1863
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unknown - Public Domain
Brown, Gertrude Foster, 1867-1956
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Manuel, Niklaus, 1484?-1530
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John Scougal - Public Domain
Nisbet, John, Sir, 1609?-1687
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Faran, James John, 1808-1892
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unknown - Public Domain
Jones, Jimmy 1937-....
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unknown - Public Domain
Sully, Thomas, 1783-1872
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Jackson, Sheldon, 1834-1909
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Hudson, Frederic, 1819-1875
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Newdegate, Charles Newdigate, 1816-1887
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Steve Mynett - CC BY 2.0
Person, Houston
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unknown - CC BY-SA 4.0
Honiball, T. O.
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HARPER'S WEEKLY - Public Domain
Carpenter, Louis Henry, 1839-1916
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unknown - Public Domain
Ruffo, Fabrizio, 1744-1827
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Warren, Richard, 1731-1797
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Harris & Ewing - Public Domain
Fassett, J. Sloat (Jacob Sloat), 1853-1924
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Peterson, Harry C. - Public Domain
Sutter, John Augustus, 1826-1897
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Hummel, Ferdinand, 1855-1928
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Rarmin - CC BY 3.0
Drake, Ervin
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Gould, Glenn
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Maurice Carnes LaClaire - Public Domain
Sullivan, Ed, 1901-1974
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Ridding, George, 1828-1904
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Kevin Bryant - Public Domain
Smith, Albert, 1816-1860
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Wynyard, Diana, 1906-1964