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Rudolph Hoffmann - Public Domain
Congressional Pictorial Directory - Public Domain
National Archives and Records Administration, identifier #12170786 (local identifier #64-NA-2352a-c) - Public Domain
State Archives of Florida, 'Florida Memory' - Public Domain
unknown, not credited - Public Domain
W. Haskell Coffin (Charleston, South Carolina, 1878 - 5/12/1941, St. Petersburg, Florida) - Public Domain
unknown - Public Domain
Arturo Espinosa - CC BY 2.0
Wilson, James Grant, 1832-1914; Fiske, John, 1842-1901; Dick, Charles, 1858-; Homans, James Edward, 1865- - Public Domain
James and Pamela Crawford -
Eric Draper - Public Domain
Sumori - CC BY-SA 3.0
KFFOWLER - CC BY-SA 3.0
crownjulesb - CC BY-SA 2.0
Mark Coggins - CC BY 2.0
Jorge Arriagada -
Carl Lender - CC BY-SA 3.0
Clinton Steeds - CC BY 2.0
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Spire, André
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Rudolph Hoffmann - Public Domain
Weber, Wilhelm Eduard, 1804-1891
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Congressional Pictorial Directory - Public Domain
Funderburk, David B.
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National Archives and Records Administration, identifier #12170786 (local identifier #64-NA-2352a-c) - Public Domain
Posner, Ernst.
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State Archives of Florida, 'Florida Memory' - Public Domain
Burke, J. Herbert, 1913-1993
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unknown, not credited - Public Domain
Merensky, Alexander, 1837-1918
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W. Haskell Coffin (Charleston, South Carolina, 1878 - 5/12/1941, St. Petersburg, Florida) - Public Domain
Upham, Thomas Cogswell, 1799-1872
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unknown - Public Domain
Ekman, Vagn Walfrid, 1874-1954
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Arturo Espinosa - CC BY 2.0
Fromm, Erich, 1900-1980
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Wilson, James Grant, 1832-1914; Fiske, John, 1842-1901; Dick, Charles, 1858-; Homans, James Edward, 1865- - Public Domain
Archbold, John D. (John Dustin), 1848-1916
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James and Pamela Crawford -
Oodgeroo Noonuccal, 1920-1993
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Eric Draper - Public Domain
Lander, Bernard
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Coleman, William T. (William Thaddeus), 1920-2017
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Phillips, Stephen, 1868-1915
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Sumori - CC BY-SA 3.0
Healey, Jeff
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KFFOWLER - CC BY-SA 3.0
Irving, Jules, 1925-
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Holsti, Rudolf, 1881-1945
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crownjulesb - CC BY-SA 2.0
Kendrick, Ellie, 1990-....
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Becker, Charles
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Mark Coggins - CC BY 2.0
Connelly, Michael, 1956-....
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Zuccalmaglio, Anton Wilhelm Florentin von 1803-1869
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Lipschütz, Israel ben Gédaliah, 1782-1860
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Glauber, Johann Rudolf, 1604-1670
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Smith, Stephen, 1823-1922
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Duffy, Hugh, 1866-1954
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O'Connell, James D., 1899-1984
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Pollastrini, Enrico 1817-1876
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Jorge Arriagada -
Arriagada, Jorge, 1943-....
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Carl Lender - CC BY-SA 3.0
Griffith, John Thomas
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Clinton Steeds - CC BY 2.0
McKean, Dave.