Image from Wikimedia Commons
unknown - Public Domain
NoJin - CC BY-SA 3.0
Universities Mission to Central Africa - Public Domain
Harris & Ewing, photographer - Public Domain
"Fin Fahey" - CC BY-SA 2.5
Slowking4 -
National Photo Company Collection (Library of Congress) - Public Domain
Fremont Davis -
unknown -
w:White House Photographic Office - Public Domain
Central News And Illustrations Bureau - Public Domain
http://www.hs-augsburg.de/~harsch/Chronologia/Lspost09/Eriugena/eri_intr.html - Public Domain
XVIIth century print - Public Domain
Englisch School of the late 18th century - Public Domain
Photographer-Romaine - Public Domain
Unknown studio - Public Domain
Irvine, James C. - Public Domain
Georges Biard - CC BY-SA 3.0
Cynthia Solomon - CC BY-SA 4.0
Image from Wikimedia Commons
Goldsmith, Oliver, 1730?-1774
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unknown - Public Domain
Staden, Johann, 1581-1634
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NoJin - CC BY-SA 3.0
Mainer, Martin, 1959-
Image from Wikimedia Commons
Clapeyron, E. (Emile), 1799-1864
Image from Wikimedia Commons
Universities Mission to Central Africa - Public Domain
Johnson, William Percival, 1854-1928
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Lapine, James.
Image from Wikimedia Commons
Harris & Ewing, photographer - Public Domain
Smuts, Jan Christiaan, 1870-1950
Image from Wikimedia Commons
Westmorland, John Fane, Earl of, 1784-1859
Image from Wikimedia Commons
"Fin Fahey" - CC BY-SA 2.5
Thomas, A. Brumwell (Alfred Brumwell), 1868-1948
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Slowking4 -
Eady, Cornelius, 1954-
Image from Wikimedia Commons
National Photo Company Collection (Library of Congress) - Public Domain
Padilla, Ezequiel, 1890-1971
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unknown - Public Domain
Gilbert, Rosa M. (Rosa Mulholland), 1841-1921
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Fremont Davis -
Underhill, Ruth, 1883-1984
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Johan Maurits, Prince of Nassau-Siegen, 1604-1679
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unknown -
Deutsch, Otto Erich, 1883-1967
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Gouvion Saint-Cyr, Laurent, marquis de, 1764-1830
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w:White House Photographic Office - Public Domain
Kennerly, David Hume, 1947-
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Central News And Illustrations Bureau - Public Domain
Beesley, Lawrence, 1877-1967
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Marston, William Moulton, 1893-1947
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http://www.hs-augsburg.de/~harsch/Chronologia/Lspost09/Eriugena/eri_intr.html - Public Domain
Erigena, Johannes Scotus, approximately 810-approximately 877
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XVIIth century print - Public Domain
Angela, of Foligno, 1248?-1309
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Englisch School of the late 18th century - Public Domain
Hayes, Phil. (Philip), 1738-1797
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Photographer-Romaine - Public Domain
Dragon, Carmen
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Unknown studio - Public Domain
Chabukiani, Vakhtang Mikhaĭlovich, 1910-1992
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Irvine, James C. - Public Domain
Couper, Archibald Scott, 1831-1892
Image from Wikimedia Commons
Georges Biard - CC BY-SA 3.0
Dussollier, André
Image from Wikimedia Commons
Godkin, Edwin Lawrence, 1831-1902
Image from Wikimedia Commons
Cynthia Solomon - CC BY-SA 4.0
Solomon, Cynthia
Image from Wikimedia Commons
Mai, Mukhtar
Image from Wikimedia Commons
unknown - Public Domain
Marshall, William Calder, 1813-1894