Image from Wikimedia Commons
unknown - Public Domain
Overman Foundation - Public Domain
Gage Skidmore - CC BY-SA 3.0
US Government Printing Office (Washington, DC). - Public Domain
Wim van Rossem (ANEFO) - CC0 1.0
Georges Biard - CC BY-SA 3.0
unknown photographer - Public Domain
anonymous - Public Domain
*:File:ალექსანდრე_როინაშვილი_და_ზაქარია_ერისთავი._ალექსანდრე_როინაშვილი.jpg - Public Domain
Me - Public Domain
rhetoricafrica.org -
not identified - Public Domain
Public Domain
No photographer named in original source. - Public Domain
Image from Wikimedia Commons
Hemingway, Gerry
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Windrim, James H. (James Hamilton), 1840-1919
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unknown - Public Domain
McMullin, Fayette, 1805-1880
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Overman Foundation - Public Domain
Gwyer, Maurice L. (Maurice Linford), Sir, 1878-1952
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Tcherepnin, Alexander, 1899-1977
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Gage Skidmore - CC BY-SA 3.0
Hershey, Barbara, 1948-....
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Bottomley, Virginia
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US Government Printing Office (Washington, DC). - Public Domain
Eslick, Edward Everett, 1872-1932
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Wim van Rossem (ANEFO) - CC0 1.0
Levy, Lou
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Kordesch, K. (Karl), 1922-
Image from Wikimedia Commons
Georges Biard - CC BY-SA 3.0
Herzi, Hafsia
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Weyr, Emil, 1848-1894
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unknown photographer - Public Domain
Söderman, August, 1832-1876
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anonymous - Public Domain
Lessona, Michele, 1823-1894
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*:File:ალექსანდრე_როინაშვილი_და_ზაქარია_ერისთავი._ალექსანდრე_როინაშვილი.jpg - Public Domain
Roinašvili, Alekʻsandre 1846-1898
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Me - Public Domain
Berman, Mitch, 1956-
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rhetoricafrica.org -
Salazar, Philippe-Joseph.
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Whitlam, Margaret, 1919-2012
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unknown - Public Domain
Sayn-Wittgenstein, Carolyne de, 1819-1887
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Edelfelt, Albert, 1854-1905
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not identified - Public Domain
Bumpers, Betty
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Ebers, Georg, 1837-1898
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unknown - Public Domain
Calcagnini, Guido
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Odlum, Victor, 1880-1971
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Brunet, Jules, 1838-1911
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Public Domain
Harbord, James G. (James Guthrie), 1866-1947
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Leigh, James Mathews, 1808-1860
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unknown - Public Domain
Wistar, Isaac J. (Isaac Jones), 1827-1905
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No photographer named in original source. - Public Domain
Meredith, Ellis, 1865-
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McCaffery, Larry, 1946-....