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Published in a book by Guy Thorne but artist unattributed - Public Domain
Schnäggli - CC BY-SA 3.0
Acme Newspictures - Public Domain
Acme News Photos - Public Domain
unknown - Public Domain
No photographer credited. - Public Domain
w:John Jackson - Public Domain
original uploader - Public Domain
Nadar upload and restoration by Jebulon - Public Domain
MGM - Public Domain
John Jackson 1821 - Public Domain
*:File:Louise_and_Neith_Nevelson,_c.1965.gif - Public Domain
Scanned by Gabor - Public Domain
Allan Warren - CC BY-SA 3.0
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Dahm, Helen, 1878-1968
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Demers, Modeste, 1809-1871
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Steno, Michele, Doge of Venice
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Published in a book by Guy Thorne but artist unattributed - Public Domain
Charrington, Fredk. N. (Frederick Nicholas), 1850-1936
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Schnäggli - CC BY-SA 3.0
Bussières, Raymond 1907-1982
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Acme Newspictures - Public Domain
Hughes, Howard, 1905-1976
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Acme News Photos - Public Domain
Owens, Jesse, 1913-1980
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unknown - Public Domain
Benítez, Jaime, 1908-2001
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No photographer credited. - Public Domain
Yaw, Ellen Beach, 1869-1947
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Moore, George, 1852-1933
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Hoey, Clyde Roark, 1877-1954
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w:John Jackson - Public Domain
Smith, William, 1730-1819
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original uploader - Public Domain
Smith, Charles Emory, 1842-1908
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Upcott, William, 1779-1845
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Moran, Charles McMoran Wilson, baron, 1882-1977
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Nadar upload and restoration by Jebulon - Public Domain
Trousseau, A. (Armand), 1801-1867
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Pirckheimer, Willibald, 1470-1530
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MGM - Public Domain
O'Neal, Patrick, 1927-1994
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Feuillère, Edwige, 1907-1998
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John Jackson 1821 - Public Domain
Greatheed, Bertie, 1759-1826
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*:File:Louise_and_Neith_Nevelson,_c.1965.gif - Public Domain
Nevelson, Louise, 1899-1988
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MacLachlan, Kyle, 1959-....
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Mitchell, P. Chalmers (Peter Chalmers), Sir, 1864-1945
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Scanned by Gabor - Public Domain
Livy
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Johnson, Guy, approximately 1740-1788
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Allan Warren - CC BY-SA 3.0
Remick, Lee
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Charteris, Francis, 1675-1732
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unknown - Public Domain
Jordan-Smith, Paul, 1885-1971
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Sewell, Anna, 1820-1878
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Lysenko, Mykola Vitaliĭovych, 1842-1912