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SchiDD - CC BY-SA 4.0
Frank Shuman, retouched by Ezarate - CC BY-SA 3.0
Idko - CC BY-SA 3.0
Steve Bowbrick - CC BY 2.0
آبراهام مأزلۉ - CC0 1.0
Photographer unidentified. Retouched by TimofKingsland - Public Domain
Carel L. de Vogel (ANEFO) - CC0 1.0
unknown - Public Domain
Aartevo - CC BY-SA 3.0
unknown -
original uploader - Public Domain
Sjakkelien Vollebregt / Anefo - CC BY-SA 3.0
Hanska99 - Public Domain
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Stubbs, George, 1724-1806
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Leitner, G.W. (Gottlieb William), 1840-1899
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Keyes, Homer Eaton, 1875-1938
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SchiDD - CC BY-SA 4.0
Latry, Olivier, 1962-....
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Frank Shuman, retouched by Ezarate - CC BY-SA 3.0
Shuman, Frank 1862-1918
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De Chair, Dudley Rawson Stratford, Sir, 1864-
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Idko - CC BY-SA 3.0
Casteret, Norbert, 1897-?
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Benson, William Shepherd, 1855-1932
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Steve Bowbrick - CC BY 2.0
Beale, Simon Russell
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Turner, Tomkyns Hilgrove, Sir, approximately 1766-1843
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Manrique, Jorge, 1440?-1479
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Goldsmid, Albert Williamson, 1846-1904
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آبراهام مأزلۉ - CC0 1.0
Maslow, Abraham H. (Abraham Harold)
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Photographer unidentified. Retouched by TimofKingsland - Public Domain
Hillary, Edmund, 1919-2008
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Duero, Manuel Gutiérrez de la Concha, marqués del, 1808-1874
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De La Beche, Henry T. (Henry Thomas), 1796-1855
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Williams, Mr. (Elihu Stephen), 1835-1903
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Rosa, Salvatore, 1615-1673
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Atb 1973-
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Carel L. de Vogel (ANEFO) - CC0 1.0
Miller, Diane Disney, 1933-2013
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unknown - Public Domain
Howe, Frederic C., 1867-1940
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Andrews, Frank Maxwell, 1884-1943
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National Museum of American History (U.S.). Division of Physical Sciences.
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Aartevo - CC BY-SA 3.0
Lestié, Alain, 1944-....
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unknown -
Montessori, Maria, 1870-1952
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Ulmer, Edgar G. (Edgar George), 1904-1972
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original uploader - Public Domain
Mears, J. Ewing (James Ewing), 1838-1918
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Sjakkelien Vollebregt / Anefo - CC BY-SA 3.0
Brown, Christopher, 1948-....
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Hanska99 - Public Domain
Martin, Knox, 1923-
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Monica, Saint, -387