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United States Navy - Public Domain
unknown - Public Domain
Mathew Brady Levin Corot Handy - Public Domain
Public Domain
unknown - CC BY 3.0
CC BY-SA 4.0
Grasso Luigi - CC BY-SA 4.0
Günther Prust - CC BY 3.0
Press release says "Photo Gratis"; the source would have been NBC where Correll was the co-star of a hit radio program for many years. - Public Domain
unknown -
Gabriel Worst - CC BY-SA 3.0
"Amasa Stone." ''Magazine of Western History.'' December 1885, frontispiece facing p. 109. - Public Domain
Prakash Subbarao - Public Domain
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United States Navy - Public Domain
McNamee, L. (Luke), 1871-1952
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unknown - Public Domain
Gogh, Theo van 1857-1891
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Fischl, Eric, 1948-....
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Mathew Brady Levin Corot Handy - Public Domain
Buckingham, William A. (William Alfred), 1804-1875
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Public Domain
Dupanloup, Félix, 1802-1878
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Palach, Jan, 1948-1969
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Gaspari, Gaetano, 1808-1881
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unknown - CC BY 3.0
Lobo, Alonso, 1555-1617
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Pollock, George, 1786-1872
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unknown - Public Domain
Stone, William A. (William Alexis), 1846-1920
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CC BY-SA 4.0
Lundy, Dick, 1907-1990
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Palmer, Carl, 1950-
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Fer, Nicolas de 1646-1720
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Grasso Luigi - CC BY-SA 4.0
Kendall, Maurice G. (Maurice George), 1907-1983
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Günther Prust - CC BY 3.0
Strittmatter, Erwin, 1912-1994
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Press release says "Photo Gratis"; the source would have been NBC where Correll was the co-star of a hit radio program for many years. - Public Domain
Correll, Charles J., 1890-1972
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unknown -
Meltzl, Hugo von, 1846-1908
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Burkett, E. J. (Elmer Jacob), 1867-1935
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Howson, J. S. (John Saul), 1816-1885
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unknown - Public Domain
Álvarez de Castro, Mariano, 1749-1810
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Montoya, Néstor, 1862-1923
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Coates, Dorothy Love
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Gabriel Worst - CC BY-SA 3.0
Boulle, Pierre, 1912-1994
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Ross, John Robert, 1938-
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Achenbach, Oswald, 1827-1905
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Colan, Gene.
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Lynch, Thomas, Jr., 1749-1779
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"Amasa Stone." ''Magazine of Western History.'' December 1885, frontispiece facing p. 109. - Public Domain
Stone, Amasa, 1819-1883
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Prakash Subbarao - Public Domain
Tyrrell, Joseph Burr, 1858-1957
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Public Domain
Keene, Benjamin, Sir, 1697-1757