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Cherishthemoment - CC BY 2.0
unknown - Public Domain
Greg Hernandez - CC BY 2.0
U.S. Department of the Interior - Public Domain
Fisher, I.F. and Fisk, E.L. - Public Domain
Smanworld - CC BY-SA 4.0
US Dept. of State - Public Domain
Julien Reynaud; - CC BY-SA 2.5
Braswiki - CC BY-SA 3.0
Public Domain
en - Public Domain
Bain - Public Domain
William Thomas Fry (1789–1843) - Public Domain
Johann Heinrich Roos - Public Domain
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Cherishthemoment - CC BY 2.0
Whalum, Kirk
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Agnesi, Maria Teresa, 1720-1795
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Behaim, Martin, 1459-1507
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unknown - Public Domain
Lubarsch, Otto, 1860-1933
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Greg Hernandez - CC BY 2.0
Sherman, Richard M., 1928-
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U.S. Department of the Interior - Public Domain
Ballinger, Richard Achilles, 1858-1922
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Fisher, I.F. and Fisk, E.L. - Public Domain
Winslow, C.-E. A. (Charles-Edward Amory), 1877-1957
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Tooke, William, 1744-1820
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Smanworld - CC BY-SA 4.0
Livesay, Dorothy, 1909-1996
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US Dept. of State - Public Domain
Wiggins, James Russell, 1903-2000
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Julien Reynaud; - CC BY-SA 2.5
Marie Myriam 1957-....
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Braswiki - CC BY-SA 3.0
Furtado, Jorge, 1959-....
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Public Domain
Cain, Harry P. (Harry Pulliam), 1906-1979
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unknown - Public Domain
Diepenbrock, Melchior, 1798-1853
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Barrett, Florence
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en - Public Domain
Wang, Jingwei, 1883-1944
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unknown - Public Domain
Krauth, Charles P. (Charles Porterfield), 1823-1883
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Gris, Juan, 1887-1927
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Bain - Public Domain
Patterson, I. L. (Isaac Lee), 1859-1929
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Miotte, Jean, 1926-....
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William Thomas Fry (1789–1843) - Public Domain
Coxe, William, 1747-1828
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Hook, Frank Eugene, 1893-1982
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Drexel, Anthony J. (Anthony Joseph), 1826-1893
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Evans, Arthur, Sir, 1851-1941
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Hollis, Thomas, 1659-1731
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Dance, Nathaniel, Sir, 1735-1811
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Nalimov, V. V. (Vasiliĭ Vasilʹevich), 1910-1997
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Johann Heinrich Roos - Public Domain
Roos, Johann Heinrich, 1631-1685
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Cary, Annie Louise, 1842-1921
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Ellsworth, Charles Clinton, 1824-1899