Image from Wikimedia Commons
user at project - Public Domain
The Successful American - Public Domain
Perry, William Stevens. - Public Domain
Frédéric Boissonnas - Public Domain
Marco Bakker, photographer for Elsevier Magazine - CC BY-SA 3.0
Los Angeles Times - Public Domain
unknown - Public Domain
Contemporary photograph - Public Domain
Bain News Service, publisher - Public Domain
Photograph by Jack H. Smith. Department of National Defence / National Archives of Canada, PA-133972. - Public Domain
Berthe MM - CC BY-SA 3.0
Steve JurvetsonFlickreviewR/reviewed-pass - CC BY 2.0
unknown -
Image from Wikimedia Commons
user at project - Public Domain
Gibbons, James, 1834-1921
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Karasz, Mariska, 1898-1960
Image from Wikimedia Commons
The Successful American - Public Domain
Rohlfs, Charles, 1853-1936
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Burstall, Henry E. (Henry Edward), 1870-1945
Image from Wikimedia Commons
Perry, William Stevens. - Public Domain
Bowen, Nathaniel, 1779-1839
Image from Wikimedia Commons
Richardson, William A. (William Adams), 1821-1896
Image from Wikimedia Commons
Frédéric Boissonnas - Public Domain
Maurras, Charles, 1868-1952
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Béraud, Jean, 1849-1935
Image from Wikimedia Commons
Marco Bakker, photographer for Elsevier Magazine - CC BY-SA 3.0
Joustra, Arendo
Image from Wikimedia Commons
Los Angeles Times - Public Domain
Tolman, Richard C. (Richard Chace), 1881-1948
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Bell, James Franklin, 1856-1919
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unknown - Public Domain
Stuart, Edwin S. (Edwin Sydney), 1853-1937
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Lenoir, Alexandre, 1761-1839
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Contemporary photograph - Public Domain
Casement, John Stephen, 1829-1909
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Bain News Service, publisher - Public Domain
Loomis, E. E. (Edward Eugene), 1865?-1937
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Photograph by Jack H. Smith. Department of National Defence / National Archives of Canada, PA-133972. - Public Domain
Foulkes, Charles, 1903-1969
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unknown - Public Domain
Baschet, Marcel, 1862-1941
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Berthe MM - CC BY-SA 3.0
Monory, Jacques, 1934-....
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Mayfield, Earle Bradford, 1881-1964
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Euler, Johann Albrecht, 1734-1800
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Pompadour, Jeanne Antoinette Poisson, marquise de, 1721-1764
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Phillip, Arthur, 1738-1814
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Beaufort, Henry Somerset, Duke of, 1629-1700
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King, John, 1559?-1621
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Steve JurvetsonFlickreviewR/reviewed-pass - CC BY 2.0
McFerrin, Bobby
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Hochhuth, Rolf
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unknown - Public Domain
Ogawa, Mataji, 1848-1909
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Roberts, Dennis Joseph, 1903-1994
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Andreyev, Leonid, 1871-1919
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unknown -
Iványi-Grünwald, Béla