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US Government - Public Domain
The Library of Congress -
original uploader - CC BY-SA 2.0
unknown - Public Domain
From an unknown painting - Public Domain
JPRoche - CC BY-SA 3.0
Jimpoz - CC BY-SA 3.0
original uploader - Public Domain
ABC Television - Public Domain
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Thompson, Frank, 1918-1989
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Andersen, Joachim
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US Government - Public Domain
Bean, L. L. (Leon Leonwood), 1872-1966
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Barye, Antoine-Louis, 1796-1875
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The Library of Congress -
Fuller, Walter, 1910-2003
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Cunha, Tristão da, -1540
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original uploader - CC BY-SA 2.0
Thurn und Taxis, Johannes, Fürst von, 1926-
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Wilson, C. Rivers (Charles Rivers), 1831-1916
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Dubois-Pillet, Albert, 1846-1890
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unknown - Public Domain
James, Alice, 1848-1892
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Perkins, Charles C. (Charles Callahan), 1823-1886
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Hardwick, Otto, 1904-1970
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From an unknown painting - Public Domain
Creighton, William, 1778-1851
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Blake, Robert, 1599-1657
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JPRoche - CC BY-SA 3.0
Cuny, Alain
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Cusack, John, 1966-....
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Jimpoz - CC BY-SA 3.0
Stringer, C. Vivian.
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Adam, Frederick, Sir, 1781-1853
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original uploader - Public Domain
López Muñoz, Antonio, 1849-1929
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Turgot, Anne-Robert-Jacques, baron de l'Aulne, 1727-1781
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unknown - Public Domain
Barroso, Ary
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Allamand, Jean Nicolas Sébastien, -1787
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Walker, Richard L. (Richard Louis), 1922-2003
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unknown - Public Domain
Cárcova, Ernesto de la 1866-1927
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unknown - Public Domain
Sibelius, Jean, 1865-1957
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Adams, William, 1807-1880
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Iliazd, 1894-1975
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unknown - Public Domain
Confalonieri, Federico, 1785-1846
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ABC Television - Public Domain
Kirby, Bruno, 1949-2006
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Sudermann, Hermann, 1857-1928