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Yaakov Saar - CC BY-SA 3.0
Félix Nadar - Public Domain
Rachel Büse - CC BY 2.0
Rob T Firefly -
Bastisinger2 - CC BY-SA 3.0
Wvantilburg - CC BY-SA 3.0
unknown - Public Domain
J. Frey - Public Domain
original photographer unknown, retouched by Tim Ross - Public Domain
Herbert Hutchinson Brimley - Public Domain
Camille Ruf (1872–1939) - Public Domain
U.S. Army Photo - Public Domain
anonymous - Public Domain
credited as "U.S. Navy photo" - Public Domain
Joachim Bouvet 1697 - Public Domain
anonymous -
Contemporary portrait - Public Domain
Image from Wikimedia Commons
Yaakov Saar - CC BY-SA 3.0
Panov, Valery, 1938-
Image from Wikimedia Commons
Félix Nadar - Public Domain
Verne, Jules, 1828-1905
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Charon, Jacques
Image from Wikimedia Commons
Rachel Büse - CC BY 2.0
Brault, Michel, 1928-2013
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Rob T Firefly -
Mcgruder, Aaron
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Bastisinger2 - CC BY-SA 3.0
Uribe Holguín, Guillermo, 1880-1971
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Wvantilburg - CC BY-SA 3.0
Mitchum, Christopher, 1943-
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unknown - Public Domain
Alfaro, Oscar
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Carl August, Grand Duke of Saxe-Weimar-Eisenach, 1757-1828
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unknown - Public Domain
Abel, Elijah, 1810-1884
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Solti, Georg, 1912-1997
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J. Frey - Public Domain
Tourte, François 1747-1835
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Núñez y Rodríguez, Emilio, 1855-1922
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unknown - Public Domain
Donnet, Ferdinand-François-Auguste, 1795-1882
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original photographer unknown, retouched by Tim Ross - Public Domain
Loomis, Mahlon, 1826-1886
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Herbert Hutchinson Brimley - Public Domain
Brimley, Herbert Hutchinson, 1861-1946
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Seitz, Frederick, 1911-2008
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Camille Ruf (1872–1939) - Public Domain
Duemmler, Ferdinand, 1859-1896
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U.S. Army Photo - Public Domain
Eckert, J. Presper (John Presper), 1919-1995
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anonymous - Public Domain
Gerstenberg, Alice
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Johnson, Howard, 1941-....
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unknown - Public Domain
Benoit, Peter
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credited as "U.S. Navy photo" - Public Domain
Morris, Wayne, 1914-1959
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Joachim Bouvet 1697 - Public Domain
Bouvet, Joachim, 1656-1730
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United States Holocaust Memorial Museum
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Muskie, Edmund S., 1914-1996
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anonymous -
Martonne, Emmanuel de 1873-1955
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Seals, Son
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Benavente, Saulo
Image from Wikimedia Commons
Contemporary portrait - Public Domain
Hopkins, Ezekiel, 1634-1690