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Unknown, irrelevant due to age - Public Domain
Hoffa2 - CC BY-SA 4.0
Perry, William Stevens - Public Domain
unknown - Public Domain
From 1882's "Public Men of To-Day" by Phineas Camp Headley - Public Domain
Smuckola - CC BY-SA 4.0
National Film Board of Canada. Still Photography Division. Photographer: Gar Lunney<br />Credit: Gar Lunney / Library and Archives Canada / C-006779 -
Arthur Roy - Public Domain
Bain News Service - Public Domain
Florida Memory - Public Domain
Jeffhardywhyx - Public Domain
Mathew Brady<br/> - Public Domain
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Vives, Juan Luis, 1492-1540
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Hertford, Edward Seymour, Earl of, 1537-1621
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Walckenaer, C.A. (Charles Athanase), 1771-1852
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Unknown, irrelevant due to age - Public Domain
Jefferies, Richard, 1848-1887
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Hoffa2 - CC BY-SA 4.0
Garrison, Jim, 1921-1992
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Perry, William Stevens - Public Domain
Littlejohn, Abram Newkirk, 1824-1901
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unknown - Public Domain
Thompson, Charles Henry, 1896-1980
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From 1882's "Public Men of To-Day" by Phineas Camp Headley - Public Domain
Strait, Horace Burton, 1835-1894
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Smuckola - CC BY-SA 4.0
Lamm, Robert
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Spellman, Francis, 1889-1967
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Todd, Alpheus, 1821-1884
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Unknown, irrelevant due to age - Public Domain
Heinz, H. J. (Henry John), 1844-1919
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Garde, Betty
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Boone, Walter F. (Walter Frederick), 1898-1995
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Iturrigaray y Aróstegui, José de, 1742-1815
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Coke, Daniel Parker, 1745-1825
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National Film Board of Canada. Still Photography Division. Photographer: Gar Lunney<br />Credit: Gar Lunney / Library and Archives Canada / C-006779 -
Diefenbaker, John G., 1895-1979
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Stamos, John, 1963-
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Arthur Roy - Public Domain
Nowlan, George Clyde, 1898-1965
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Damita, Lily
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Oguri, Kōhei, 1945-....
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Nordenskjöld, Otto, 1869-1928
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Bain News Service - Public Domain
Houck, Byron, 1891-1969
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Gilbert, Ralph Waldo Emerson, 1882-1939
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Florida Memory - Public Domain
Carr, Marjorie Harris
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Jeffhardywhyx - Public Domain
Patinkin, Mandy
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Ambrose, Stephen E.
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Fagius, Paul, 1504-1549
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Mathew Brady<br/> - Public Domain
Paul, Gabriel René, 1813-1886
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unknown - Public Domain
Walker, Prentiss, 1917-1998