Image from Wikimedia Commons
not stated -
José Jiménez Aranda (1837-1903) (by Rockger21) - Public Domain
Mathew Brady Levin Corot Handy - Public Domain
Originally published by the Los Angeles Times. Photographer unknown. Restored by Adam Cuerden -
Mingusboodle - Public Domain
Tof1 -
Pierre-Yves Dhinaut - CC BY-SA 3.0
unknown - Public Domain
Jiyang Chen -
Rubyran - CC BY-SA 2.0
en.wikipedia - Public Domain
Author William Bates - Public Domain
Photographer-Beck, New York - Public Domain
NBC - Public Domain
Boston news paper - Public Domain
Dearnesman - Public Domain
Image from Wikimedia Commons
not stated -
Baxter, James K.
Image from Wikimedia Commons
Newton, H. A. (Hubert Anson), 1830-1896
Image from Wikimedia Commons
José Jiménez Aranda (1837-1903) (by Rockger21) - Public Domain
Sorolla, Joaquín, 1863-1923
Image from Wikimedia Commons
Mathew Brady Levin Corot Handy - Public Domain
Johnston, John W. (John Warfield), 1818-1889
Image from Wikimedia Commons
Jack Owen
Image from Wikimedia Commons
Originally published by the Los Angeles Times. Photographer unknown. Restored by Adam Cuerden -
Handler, Ruth, 1916-2002
Image from Wikimedia Commons
Mingusboodle - Public Domain
Bowman, Joseph, 1752-1782
Image from Wikimedia Commons
Hartley, Fred Allan, 1902-1969
Image from Wikimedia Commons
Barry, John Vincent, Sir, 1903-1969
Image from Wikimedia Commons
Tof1 -
Stephen, Ninian, Sir, 1923-
Image from Wikimedia Commons
Looney, J. Thomas
Image from Wikimedia Commons
Medawar, P. B. (Peter Brian), 1915-1987
Image from Wikimedia Commons
Martin, John, 1833-1913
Image from Wikimedia Commons
Pierre-Yves Dhinaut - CC BY-SA 3.0
Bayes, Gilbert, 1872-1953
Image from Wikimedia Commons
Harwood, Lee
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Darwin, Erasmus, 1731-1802
Image from Wikimedia Commons
unknown - Public Domain
Feliński, Zygmunt Szczęsny, Saint, 1822-1895
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Haydn, Joseph, 1732-1809
Image from Wikimedia Commons
Vigneault, Gilles, 1928-....
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Jiyang Chen -
Brendel, Alfred
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Doroshenko, Dmytro, 1882-1951
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Tsiranana, Philibert
Image from Wikimedia Commons
Bagby, John Courts, 1819-1896
Image from Wikimedia Commons
Rubyran - CC BY-SA 2.0
Cheung, Leslie, 1956-2003
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en.wikipedia - Public Domain
Lenroot, Irvine Luther, 1869-1949
Image from Wikimedia Commons
Author William Bates - Public Domain
Croker, Thomas Crofton, 1798-1854
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Photographer-Beck, New York - Public Domain
Cossa, Dominic
Image from Wikimedia Commons
NBC - Public Domain
Newman, Edwin
Image from Wikimedia Commons
Boston news paper - Public Domain
Kercheval, Ken 1935-....
Image from Wikimedia Commons
Dearnesman - Public Domain
Melton, William, approximately 1275-1340