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Contemporary portrait - Public Domain
1Veertje - CC BY-SA 4.0
National Photo Company Collection - Public Domain
Francesco Bartolozzi - Public Domain
Samuel Masinter - CC BY 2.0
Public Domain
Nv8200p - CC BY-SA 3.0
Godfried Schalcken -
Unknown photographer/artist - Public Domain
Mathew Brady Levin Corot Handy - Public Domain
박재환 - CC BY-SA 3.0
Lissa Robinson - CC BY-SA 4.0
CHILLYWILLY88 - CC BY-SA 3.0
"Ed. Loving pinx.t" - Public Domain
unknown - Public Domain
E. E. Friedrich T. Schenck (1811-1885) - Public Domain
Werner & Son of Dublin - Public Domain
Raupp, Erwin -
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Contemporary portrait - Public Domain
Venn, H. (Henry), 1725-1797
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Lagrange, Joseph, Comte, 1761-1836,
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1Veertje - CC BY-SA 4.0
Waddington, Steven.
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National Photo Company Collection - Public Domain
Sladen, Fred W. (Fred Winchester), 1867-1945
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Francesco Bartolozzi - Public Domain
Pérez, David
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Renaud, Madeleine, 1900-1994
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Smith, Holland M. (Holland McTyeire), 1882-1967
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Samuel Masinter - CC BY 2.0
Pasquerella, Lynn
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Public Domain
Istrati, Panaït 1884-1935
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Isham II, Sir Thomas
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Servan de Gerbey, Joseph, 1741-1808
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Nv8200p - CC BY-SA 3.0
Hopkins, Ellen
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Delacour, Jean, 1890-1985
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Walton, Ernest, 1903-1995
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Powell, Dick, 1904-1963
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Godfried Schalcken -
Schalcken, Godfried, 1643-1706
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Unknown photographer/artist - Public Domain
Kaplan, Henry S., 1918-1984
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Mathew Brady Levin Corot Handy - Public Domain
Smith, J. Hyatt (John Hyatt), 1824-1886
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박재환 - CC BY-SA 3.0
Han, Sŏk-kyu, 1964-
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Sondergaard, Gale, 1899-1985
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Lissa Robinson - CC BY-SA 4.0
Werner, Janet, 1959-
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CHILLYWILLY88 - CC BY-SA 3.0
Dintenfass, Terry, 1920-
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"Ed. Loving pinx.t" - Public Domain
Ward, Joshua, 1685-1761
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unknown - Public Domain
Brinkley, Nell, 1886-1944
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E. E. Friedrich T. Schenck (1811-1885) - Public Domain
Brisbane, Thomas, Sir, 1773-1860
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Haffkine, Waldemar-Mordecai 1860-1930
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Werner & Son of Dublin - Public Domain
King, Cecil Harmsworth
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Raupp, Erwin -
Lindau, Rudolf, 1829-1910
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Lukas, Paul, 1894-1971
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Mauthner, Ludwig, 1840-1894