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Arnolfo di Cambio - Public Domain
Acadia University - CC BY 2.0
jp:朝日新聞社 - Public Domain
original uploader - Public Domain
probably :en:James Murray (biologist) - Public Domain
Brigham Young University - Public Domain
The Falk Studios, Sydney -
Florida Supercon - CC BY 2.0
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Alan Light - CC BY 2.0
http://www.picturehistory.com/ - Public Domain
nvt - Public Domain
Photographer not credited - Public Domain
Katmorro - CC BY-SA 3.0
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National Library of Australia -
Barwick, Garfield, Sir, 1903-
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С фотографии неизвестного автора гравировал :ru:Борель, Пётр Фёдорович - Public Domain
Bludov, Dmitrīĭ Nikolaevich, graf, 1785-1864
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Lekain, Henri Louis Cain, 1728-1778
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Arnolfo di Cambio - Public Domain
Boniface VIII, Pope, -1303
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Engler, Carl, 1842-1925
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Acadia University - CC BY 2.0
Bateman, Robert, 1930-....
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Gold, Harry
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Denny, Dallas, 1949-
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jp:朝日新聞社 - Public Domain
Hoshino, Tatsuko, 1903-1984
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Samwell, David, 1751-1798
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Willoughby de Broke, John Peyto Verney, Baron, 1738-1816
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original uploader - Public Domain
Kaempfer, Engelbert, 1651-1716
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probably :en:James Murray (biologist) - Public Domain
Marshall, Eric (Eric Stewart), 1879-1963
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Brigham Young University - Public Domain
Pardoe, T. Earl, 1885-1971
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The Falk Studios, Sydney -
Nankivell, Frank A. (Frank Arthur), 1869-1959
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Florida Supercon - CC BY 2.0
Kenny, Tom (Thomas J.)
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Cross, Howard, 1967-
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Kleindienst, Richard G., 1923-2000
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Besredka, A. (Alexandre), 1870-1940
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Yarbrough, Glenn, 1930-
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Photo Division, :w:Government of India - Public Domain
Patel, Vithalbhai Jhaverbhai, 1873-1933
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Alan Light - CC BY 2.0
Gless, Sharon
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Lamplugh, Thomas, 1615-1691
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http://www.picturehistory.com/ - Public Domain
Luminais, Évariste Vital, 1821-1896
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Snider, Duke, 1926-2011
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nvt - Public Domain
Bles, David Joseph 1821-1899
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Moncure, R. C. L. (Richard Cassius Lee), 1805-1882
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Katmorro - CC BY-SA 3.0
Bingham-Hall, Patrick.
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Sadat, Anwar, 1918-1981
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Fink, Albert, 1827-1897