Image from Wikimedia Commons
Nanwieser - CC BY-SA 3.0
Praemium Erasmianum Foundation - CC BY-SA 4.0
Harper's Weekly - Public Domain
Martha López Huan -
U.S. Army photo - Public Domain
Hamlet94 - CC BY-SA 4.0
unknown - Public Domain
Alexander Gardner - Public Domain
Edmund Wheeler - Public Domain
Brady-Handy Photograph Collection (Library of Congress) - Public Domain
CBS Television - Public Domain
US Government Printing Office - Public Domain
unknown -
S. Fredericq, estate of artist - CC BY-SA 2.5
Source not listed - Public Domain
Rick Smolan - Public Domain
Dick Sheridan - CC BY-SA 2.0
Photographer=Proctor Jones - Public Domain
Franz Xaver Stöber Foto: :de:Peter Geymayer - Public Domain
Bain News Service - Public Domain
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Nanwieser - CC BY-SA 3.0
Adnan, Etel, 1925-2021
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Praemium Erasmianum Foundation - CC BY-SA 4.0
Clark, Grahame, 1907-1995
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Harper's Weekly - Public Domain
Seligman, Jesse, 1827-1894
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Hilgard, Eugene W. (Eugene Woldemar), 1833-1916
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Martha López Huan -
Manzanero, Armando, 1935-
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U.S. Army photo - Public Domain
Davidson, Garrison H., 1904-
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Rohan, Armand-Gaston-Maximilien de, 1674-1749
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Dayton, William L. (William Lewis), 1807-1864
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Hamlet94 - CC BY-SA 4.0
Lanchbery, John
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unknown - Public Domain
Norton, William A. (William Augustus), 1810-1883
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Alexander Gardner - Public Domain
Herold, David E., 1844-1865
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Edmund Wheeler - Public Domain
Metcalf, Ralph, 1798-1858
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Brady-Handy Photograph Collection (Library of Congress) - Public Domain
Wright, Hendrick B. (Hendrick Bradley), 1808-1881
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CBS Television - Public Domain
Ghostley, Alice, 1926-2007
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Weitz, Chris, 1969-
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US Government Printing Office - Public Domain
McDowell, Harris B. (Harris Brown), 1906-1988
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Ferrier, Susan, 1782-1854
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unknown -
Duvalier, François, 1907-1971
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McIntosh, Hugh D. (Hugh Donald), 1876-1942
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S. Fredericq, estate of artist - CC BY-SA 2.5
Martin, Eugene J. (Eugene James), 1938-2005
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Source not listed - Public Domain
Korn, Alejandro, 1860-1936
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Rick Smolan - Public Domain
Smolan, Rick.
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Harris, David, 1946-
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Barouh, Pierre, 1934-....
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Dick Sheridan - CC BY-SA 2.0
Bunch, John
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Photographer=Proctor Jones - Public Domain
Adler, Kurt Herbert
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Fitz-Patrick, William J. (William John), 1830-1895
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Franz Xaver Stöber Foto: :de:Peter Geymayer - Public Domain
Bauer, Karoline, 1807-1877
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Bain News Service - Public Domain
Houck, Byron, 1891-1969
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Rodman, Peter W.