Image from Wikimedia Commons
"The Daily Reporter" (Greenfield, Indiana). -
Chairman of the Joint Chiefs of Staff - Public Domain
unknown - Public Domain
Laut, Agnes C. (Agnes Christina) -
Harris & Ewing - Public Domain
http://dph-foundation.web.officelive.com/TrueDetective.aspx - Public Domain
Fred Mather - Public Domain
original uploader - Public Domain
Acme News Photos - Public Domain
Smithsonian Institution -
National Photo Company Collection (Library of Congress) - Public Domain
Photographed by Ernest Edwards, published by Alfred William Bennett - Public Domain
user at project - Public Domain
lastsham - CC BY 2.0
Public Domain
University of Houston Digital Library -
Image from Wikimedia Commons
Thorndike, Russell, 1885-1972
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"The Daily Reporter" (Greenfield, Indiana). -
Larrabee, William H. (William Henry), 1870-1960
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Shoemaker, Henry W., 1880-1958.
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Chaplain, Jules-Clément, 1839-1909
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Chairman of the Joint Chiefs of Staff - Public Domain
Letterman, David
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unknown - Public Domain
Fischer, Alice, 1869-1947
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Laut, Agnes C. (Agnes Christina) -
Monckton, Robert, 1726-1782
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Tian, Han, 1898-1968
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Harris & Ewing - Public Domain
Massey, W. F. (William Ferguson), 1856-1925
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Ernst, Max, 1891-1976
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http://dph-foundation.web.officelive.com/TrueDetective.aspx - Public Domain
Powers, Harry
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Brown, William Laurence, 1755-1830
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Finlay, Kirkman, 1773-1842
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Yates, Elizabeth, 1799-1860
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Fred Mather - Public Domain
Mather, Fred, 1833-1900
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original uploader - Public Domain
Fogg, George Gilman, 1813-1881
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Acme News Photos - Public Domain
Owens, Jesse, 1913-1980
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Smithsonian Institution -
Zorach, Marguerite, 1887-1968
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Dow, Alexander, ?-1779
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National Photo Company Collection (Library of Congress) - Public Domain
Egan, Maurice Francis, 1852-1924
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unknown - Public Domain
Rossignol, Jean-Antoine, 1759-1802
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unknown - Public Domain
Hoodless, Adelaide, 1857-1910
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Photographed by Ernest Edwards, published by Alfred William Bennett - Public Domain
Christie, S. Hunter (Samuel Hunter), 1784-1865
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Arnold, Margaret Shippen, 1760-1804
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user at project - Public Domain
Malouf, David, 1934-....
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lastsham - CC BY 2.0
A. Samad Said (Abdul Samad Said), 1935-
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Public Domain
Pitman, Isaac, 1813-1897
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University of Houston Digital Library -
Valenti, Jack
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unknown - Public Domain
Lenski, Lois, 1893-1974
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Argenson, René-Louis de Voyer, marquis d', 1694-1757