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Shaun Gladwell - CC BY-SA 4.0
unknown - Public Domain
unknows - Public Domain
Public Domain
Kandinski (Candeira) - CC BY-SA 2.0
Smithsonian Institution -
Dylan--86 - CC BY-SA 3.0
E. Temple Thurston - Public Domain
:en:VARA -
Unknown (original photo); Rodtico21 (file) - Public Domain
Chkmm - CC BY-SA 3.0
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Risley, Herbert Hope, Sir, 1851-1911
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Núñez y Rodríguez, Emilio, 1855-1922
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Shaun Gladwell - CC BY-SA 4.0
Gladwell, Shaun
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Servatius, Robert, 1894-1983
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McGhee, George Crews, 1912-....
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unknown - Public Domain
Evans, Robert Morgan, 1783-1844
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Fredericks, Marshall M., 1908-1998
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unknows - Public Domain
Edwards Bello, Joaquín, 1888-1968
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DeFazio, Peter, 1947-
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Public Domain
Muste, A. J. (Abraham John), 1885-1967
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Carson, Sunset, 1920-1990
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Smith, Erasmus, 1611-1691
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Kandinski (Candeira) - CC BY-SA 2.0
Winner, Langdon.
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unknown - Public Domain
Stannard, George Jerrison, 1820-1886
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Vincent, Bird J., 1880-1931
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Smithsonian Institution -
Fenton, Mildred Adams, 1899-1995
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Dylan--86 - CC BY-SA 3.0
Giorno, John
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unknown - Public Domain
Kruzenshtern, Ivan Fedorovich, 1770-1846
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Broschi, Riccardo, approximately 1698-1756
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E. Temple Thurston - Public Domain
Thurston, E. Temple (Ernest Temple), 1879-1933
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:en:VARA -
Bell, Madeline
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unknown - Public Domain
Conant, Thomas Jefferson, 1802-1891
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Moret, Henry, 1856-1913
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Unknown (original photo); Rodtico21 (file) - Public Domain
González Zeledón, Manuel, 1864-1936
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Stamaty, Camille, 1811-1870
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Bauer, Yehuda.
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Westermann, François Joseph 1751-1794
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Korem, Ayah, 1980-
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Chkmm - CC BY-SA 3.0
Senju, Hiroshi, 1958-
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Bright, John M. (John Morgan), 1817-1911