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unknown author - Public Domain
unknown - Public Domain
Los Angeles Times - Public Domain
Knight Foundation - CC BY-SA 2.0
Annie D. Tallent, author. Nixon-Jones Printing Co. (St. Louis, MO), publisher. - Public Domain
Unknown (pre-1923 photo) Watson, per the link in the source, left Johns Hopkins in 1921 (on bad terms). This is a photo of him there. - Public Domain
Debbie Freeman - CC0 1.0
dontworry - CC BY-SA 3.0
גדעון דגן - Public Domain
Seattle Repertory Theatre - Public Domain
Bahudhara - CC BY-SA 3.0
Unknown military photographer - Public Domain
Anton Klamroth - Public Domain
Andrew Morton - Public Domain
Gleb.svechnikov - CC BY-SA 4.0
Tom Marcello - CC BY-SA 2.0
Heinrich Kley (1863-1945) - Public Domain
Image from Wikimedia Commons
Egloffstein, Julie von 1792-1869
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unknown author - Public Domain
Ostaijen, Paul van, 1896-1928
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Jacobus, de Voragine, approximately 1229-1298
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Marigny, Abel François Poisson, marquis de, 1727-1781
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unknown - Public Domain
Wright, G. Frederick (George Frederick), 1838-1921
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Herzog, Chaim, 1918-1997
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Lynn, Barry C.
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Laurent, Robert, 1890-1970
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Kunits, Luigi von, 1870-1931
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Los Angeles Times - Public Domain
Farrell, James A. (James Augustine), 1863-1943
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Knight Foundation - CC BY-SA 2.0
Heiferman, Marvin
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unknown - Public Domain
Ruby, J. Craig (James Craig), 1896-1980
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Annie D. Tallent, author. Nixon-Jones Printing Co. (St. Louis, MO), publisher. - Public Domain
Bennett, Granville G. (Granville Gaylord), 1833-1910
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Macarthur, Elizabeth, 1766?-1850
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Unknown (pre-1923 photo) Watson, per the link in the source, left Johns Hopkins in 1921 (on bad terms). This is a photo of him there. - Public Domain
Watson, John B. (John Broadus), 1878-1958
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Debbie Freeman - CC0 1.0
Hoffenberg, Mason.
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dontworry - CC BY-SA 3.0
Morello, Joe, 1928-2011
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גדעון דגן - Public Domain
Dagan, G. (Gedeon), 1932-
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unknown - Public Domain
Aldridge, Kay, 1917-1995
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Seattle Repertory Theatre - Public Domain
Clark, Susan, 1940-....
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Bahudhara - CC BY-SA 3.0
Hill, J. D. (John David), 1949-
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Unknown military photographer - Public Domain
Gallery, Philip D. (Philip Daly), 1907-1973
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Grönemeyer, Herbert, 1956-
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Anton Klamroth - Public Domain
Pfohl, Ferdinand
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unknown - Public Domain
Thoburn, J. M., 1836-1922
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Andrew Morton - Public Domain
Gordon, James Alexander, Sir, 1782-1869
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Gleb.svechnikov - CC BY-SA 4.0
Curry, Haskell B. (Haskell Brooks), 1900-1982
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Tom Marcello - CC BY-SA 2.0
Heath, Jimmy
Image from Wikimedia Commons
Morrey, Charles Bradfield, 1907-1984
Image from Wikimedia Commons
Heinrich Kley (1863-1945) - Public Domain
Kley, Heinrich, 1863-1945