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:de:Jean-Auguste-Dominique Ingres (1780 - 1867) - Public Domain
unknown - Public Domain
Simon Moulton Hamlin (1866-1939). - Public Domain
jhritz - CC BY 2.0
Parliament of New Zealand - Public Domain
Jdvillalobos - CC BY-SA 4.0
Rudolf Eickemeyer - Public Domain
unknown - CC BY 4.0
Wm. Notman & Son - Public Domain
Anthonis van Dyck - Public Domain
James Abbe (picture credit) - Public Domain
Professor Wilson. 1874 - Public Domain
Unattributed - Public Domain
user at project - Public Domain
Chris Gulker - CC BY-SA 3.0
Contemporary portrait - Public Domain
Christopher Michel - CC BY 2.0
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Pribram, Karl H., 1919-....
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Leslie, Frank, 1821-1880
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Uvafis - CC BY-SA 4.0
Hooykaas, Else Madelon
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Notosusanto, Nugroho
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:de:Jean-Auguste-Dominique Ingres (1780 - 1867) - Public Domain
Cockerell, C.R. (Charles Robert), 1788-1863
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Marchesi, Pompeo, 1790-1858
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Cameron, Ewen, 1901-1967
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unknown - Public Domain
Duca, I. G. (Ion George), 1879-1933
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Simon Moulton Hamlin (1866-1939). - Public Domain
Hamlin, Simon Moulton, 1866-1939
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jhritz - CC BY 2.0
Turrell, James
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Parliament of New Zealand - Public Domain
Jordan, W. J. (William Joseph), 1879-1959
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Pascali, Pino, 1935-1968
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Orozco y Berra, Manuel, 1816-1881
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Jdvillalobos - CC BY-SA 4.0
Obregón, Alejandro, 1920-1992
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Rudolf Eickemeyer - Public Domain
Kahn, Florence, 1876-1951
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unknown - CC BY 4.0
Langley, J. N. (John Newport), 1852-1925
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Wm. Notman & Son - Public Domain
Gault, Andrew Hamilton, 1882-1958
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Anthonis van Dyck - Public Domain
Moncada, Francisco de 1586-1635
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Desportes, Yvonne, 1907-1993
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James Abbe (picture credit) - Public Domain
Winwood, Estelle, 1883-1984
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Professor Wilson. 1874 - Public Domain
Ainslie, Robert, 1766-1838
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Unattributed - Public Domain
Rosenhain, Jakob, 1813-1894
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Curtis, Tony, 1925-2010
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user at project - Public Domain
Nosè, Alberto 1979-
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unknown - Public Domain
Giles, James, 1718-1780
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Chris Gulker - CC BY-SA 3.0
Yavno, Max
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unknown - Public Domain
Loder, Edward J. (Edward James), 1813-1865
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Contemporary portrait - Public Domain
Rashdall, Hastings, 1858-1924
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Rustin, Bayard, 1912-1987
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Christopher Michel - CC BY 2.0
bsTan 'dzin rgya mtsho, Dalaï lama XIV, 1935-....