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Copyright owned by subject as a result of a work-for-hire arrangement - CC BY-SA 3.0
Unknown - Public Domain
unknown - Public Domain
Marius Schoonmaker (1811-1894), author. Burr Publishing House (New York, NY), publisher. - Public Domain
user at project - CC0 1.0
Павел2010 - Public Domain
Stephen Pearce - Public Domain
Fritz Cohen - Public Domain
unknown -
unidentified photographer - Public Domain
Tom Marcello - CC BY-SA 2.0
Sorjello - CC BY-SA 3.0
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Collins, David, 1756-1810
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Copyright owned by subject as a result of a work-for-hire arrangement - CC BY-SA 3.0
Kusatsu, Clyde 1948-....
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Marx, Groucho, 1890-1977
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Evans, Frederick H.
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Durazzo, Giacomo, 1717-1794
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Unknown - Public Domain
Salis, Rodolphe, 1851-1897
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unknown - Public Domain
Malvezzi, Virgilio, marchese, 1595-1653
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Hardwicke, Philip Yorke, Earl of, 1757-1834
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Marius Schoonmaker (1811-1894), author. Burr Publishing House (New York, NY), publisher. - Public Domain
DeWitt, Charles, 1727-1787
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Lepsius, Johannes, 1858-1926
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user at project - CC0 1.0
Cobbe, Charles, 1687-1765
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West, Timothy
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Павел2010 - Public Domain
Laffer, Arthur B.
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Hume, David, 1711-1776
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Bertrand, Henri-Gratien, comte, 1773-1844
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Carpeaux, Jean-Baptiste, 1827-1875
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Stephen Pearce - Public Domain
Rae, John, 1813-1893
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Wheeler, David J., 1927-2004
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unknown - Public Domain
Hay, John Drummond
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Fritz Cohen - Public Domain
Meron, Hanna, 1923-
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unknown -
Planquette, Robert, 1848-1903
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unidentified photographer - Public Domain
Canteloube, Joseph, 1879-1957
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Nazimova, 1879-1945
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Rosselli, Cosimo, 1439-1507
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Tom Marcello - CC BY-SA 2.0
Adams, George, 1940-1992
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Mannes, David, 1866-1959
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Sorjello - CC BY-SA 3.0
Peters, Nancy J. (Nancy Joyce)
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Parek, Lagle, 1941-
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Goldsmid, Francis Henry, Sir, 1808-1878
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Delcassé, Théophile, 1852-1923