Image from Wikimedia Commons
People's Liberation Army - Public Domain
unknown - Public Domain
U.S. Department of State - Public Domain
Public Domain
Lady Ottoline Morrell - Public Domain
St Poe - CC BY 2.0
J. G. Taylor Spink -
George Grantham Bain Collection (Library of Congress) - Public Domain
Peter Spendelowe Lamborn - Public Domain
Unattributed - Public Domain
No coneguts -
Unknown 19th century(?) artist; published in Voigt (1913) - Public Domain
Carl Van Vechten (1880-1964) - Public Domain
Image from Wikimedia Commons
Meitner, Lise, 1878-1968
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People's Liberation Army - Public Domain
Zhang, Aiping, 1910-2003
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Hagen, Uta, 1919-2004
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Kesten, Hermann, 1900-1996
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Viele, Egbert L. (Egbert Ludovicus), 1825-1902
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unknown - Public Domain
Kohn, Alfred
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Keeton, Page
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Grazer, Brian, 1953-
Image from Wikimedia Commons
U.S. Department of State - Public Domain
Christopher, Warren
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Public Domain
Kelly, Joe W. (Joe William), 1910-1979
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Barcroft, Joseph, Sir, 1872-1947
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Dickey, Henry L. (Henry Luther), 1832-1910
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Borgatti, Giuseppe, 1871-1950
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Lady Ottoline Morrell - Public Domain
Sands, Ethel, 1873-1962
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Ponomarev, B. N. (Boris Nikolaevich)
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St Poe - CC BY 2.0
Moceanu, Dominique, 1981-
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Warren, John Byrne Leicester, baron de Tabley, 1835-1895
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J. G. Taylor Spink -
Giles, Warren C. (Warren Crandall), 1896-1979
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George Grantham Bain Collection (Library of Congress) - Public Domain
Ward, Wilfrid, 1856-1916
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Carson, Rachel, 1907-1964
Image from Wikimedia Commons
Peter Spendelowe Lamborn - Public Domain
Ives, John, 1751-1776
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Unattributed - Public Domain
Lazzari, Sylvio
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No coneguts -
Hopkinson, John, 1849-1898
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Bartning, Otto, 1883-1959
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Campbell, John W. (John Wilson), 1782-1833
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Unknown 19th century(?) artist; published in Voigt (1913) - Public Domain
Robinson, Therese, 1797-1870
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unknown - Public Domain
Davis, Jackson Lee, 1870?-1949
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unknown - Public Domain
Wendling, Carl, 1875-1962
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Carl Van Vechten (1880-1964) - Public Domain
Windham, Donald
Image from Wikimedia Commons
unknown - Public Domain
Stone, William J. (William Johnson), 1841-1923