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Cliftonian - CC BY-SA 3.0
Oxford Clinical Trials Research Unit - CC BY-SA 4.0
Bain News Service, publisher - Public Domain
*Brady-Handy Photograph Collection (Library of Congress) - Public Domain
Ryan Coleman -
State of Florida, Official Portrait (Oil on canvas, Frank Townsend Hutchens, 1934) - Public Domain
Unattributed - Public Domain
United States Government - Public Domain
Fides11 - CC0 1.0
Sidoine - CC BY-SA 3.0
Anton Klamroth - Public Domain
Father Claude Chauchetière, S.J. - Public Domain
Public Domain
unknown - Public Domain
Daggett died pre-1920, and this picture was published during his lifetime, and therefore in the public domain. I release it. - Public Domain
Mike Cline - Public Domain
Министерство обороны Российской Федерации -
Anonymous (photographer unknown) -
Photographer: R.N.H. Stiles - Public Domain
Kronprinz Wilhelm - Public Domain
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Cliftonian - CC BY-SA 3.0
Smith, Ian Douglas, 1919-2007
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Oxford Clinical Trials Research Unit - CC BY-SA 4.0
Altman, Douglas G.
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Hatton, Ann Julia, 1764-1838
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Bain News Service, publisher - Public Domain
Corbin, John, 1870-1959
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*Brady-Handy Photograph Collection (Library of Congress) - Public Domain
Underwood, John C. (John Curtiss), 1809-1873
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Ryan Coleman -
Amiel, Jon
Image from Wikimedia Commons
State of Florida, Official Portrait (Oil on canvas, Frank Townsend Hutchens, 1934) - Public Domain
Sholtz, David, 1891-1953
Image from Wikimedia Commons
Unattributed - Public Domain
Dupré, Marcel, 1886-1971
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United States Government - Public Domain
Christenberry, Herbert William, 1897-1975
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Fides11 - CC0 1.0
Odescalchi, Carlo, 1785-1841
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Ellerbe, William Haselden, 1862-1899
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Sidoine - CC BY-SA 3.0
Viennet, Jean-Pons-Guillaume, 1777-1868
Image from Wikimedia Commons
Anton Klamroth - Public Domain
Pfohl, Ferdinand
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Father Claude Chauchetière, S.J. - Public Domain
Tekakwitha, Kateri, Saint, 1656-1680
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Public Domain
Brady, Jasper Ewing, 1797-1871
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Gentile, Giovanni, 1875-1944,
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unknown - Public Domain
Beynon, William, 1888-1958
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Breadalbane, Gavin Campbell, Marquess of, 1851-1922
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Daggett died pre-1920, and this picture was published during his lifetime, and therefore in the public domain. I release it. - Public Domain
Daggett, Aaron Simon, 1837-1938
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Rey, Alvino, 1908-2004
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Smith, S. Percy (Stephenson Percy), 1840-1922
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Mike Cline - Public Domain
Chisum, John Simpson, 1824-1884
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Министерство обороны Российской Федерации -
Frunze, M. V. (Mikhail Vasilʹevich), 1885-1925
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Greenhill, William Alexander, 1814-1894
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Bonhoeffer, Karl Friedrich, 1899-1957
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Anonymous (photographer unknown) -
Piscator, Erwin, 1893-1966
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Millson, John S. (John Singleton), 1808-1874
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Billaud-Varenne, 1756-1819
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Photographer: R.N.H. Stiles - Public Domain
Middleton, J. H. (John Henry), 1846-1896
Image from Wikimedia Commons
Kronprinz Wilhelm - Public Domain
Korn, Arthur, 1870-1945