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http://faculty.frostburg.edu/mbradley/psyography/edwardtolman.html -
Eva Zippel -
John Ramspott - CC BY 2.0
original uploader - Public Domain
Secret police arrest file - Public Domain
unknown -
unknown - Public Domain
Mishkin, New York - Public Domain
Ronald L Mallett, Research Professor of Physics, - CC BY-SA 4.0
Scanned by Gabor - Public Domain
U.S. Army - Public Domain
not stated - Public Domain
NASA - Public Domain
Henry Bataille - Public Domain
Image from Wikimedia Commons
http://faculty.frostburg.edu/mbradley/psyography/edwardtolman.html -
Tolman, Edward Chace, 1886-1959
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Eva Zippel -
Cranko, John
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Fischer, Eduard
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Kaverin, V. (Veniamin), 1902-1989
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John Ramspott - CC BY 2.0
Uelsmann, Jerry, 1934-....
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White, Alice, 1907-1983
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original uploader - Public Domain
Maule, Frances, 1879-1966
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Secret police arrest file - Public Domain
Sgovio, Thomas
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Kravchenko, Alekseĭ Ilʹich, 1889-1940
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unknown -
Schulz-Beuthen, Heinrich
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unknown - Public Domain
Brooke, Tyler, 1886-1943
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Pelzeln, August von 1825-1891
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Mishkin, New York - Public Domain
Garden, Mary
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Ronald L Mallett, Research Professor of Physics, - CC BY-SA 4.0
Mallett, Ronald L.
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Scanned by Gabor - Public Domain
Livy
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More, John, -1592
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Sloan, Charles H. (Charles Henry), 1863-1946
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Manning, Mr. (Vannoy Hartrog), 1839-1892
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Glendon, Mary Ann, 1938-....
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Flemming, Walther, 1843-1905
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Pasqualini, Marc'Antonio, 1614-1691
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Brinkley, John Richard, 1885-1942
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U.S. Army - Public Domain
Cook, Gilbert R. (Gilbert Richard), 1889-1963
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not stated - Public Domain
Fraser, Hugh, Mrs., 1851-1922
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Reid, D. B. (David Boswell), 1805-1863
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Hood, John Bell, 1831-1879
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Annadurai, C. N., 1909-1969
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O'Shea, Michael, 1906-1973
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NASA - Public Domain
Thomas, Andrew (Andrew S. W.), 1951-
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Henry Bataille - Public Domain
Tinan, Jean de 1874-1898