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USMC - Public Domain
William Faithorne - Public Domain
https://www.loc.gov/rr/print/res/140_harr.html - Public Domain
CBS Radio - Public Domain
Brady-Handy Photograph Collection (Library of Congress) - Public Domain
amras_de - Public Domain
Jamesfranklingresham - CC BY-SA 3.0
Lithography by unknown artist - Public Domain
J.E. Purdy - Public Domain
Elsa Dorfman - Elsad -
Unknown author - Public Domain
Contemporary portrait - Public Domain
Boston Press Club - Public Domain
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Peel, S. W. (Samuel West), 1831-1924
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Simpson, O.J., 1947-
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USMC - Public Domain
March, William, 1893-1954
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Lammens, Henri, 1862-1937
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Abernethy, Thomas Gerstle, 1903-1998
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Cagnoni, Antonio
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William Faithorne - Public Domain
Castell, Edmund, 1606-1685
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Clement XIII, Pope, 1693-1769
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Purviance, Edna, 1896-1958
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https://www.loc.gov/rr/print/res/140_harr.html - Public Domain
Currie, Lauchlin Bernard
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Chen, Cheng, 1898-1965
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Crossfield, A. Scott (Albert Scott), 1921-2006
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CBS Radio - Public Domain
Wrightson, Earl
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Brady-Handy Photograph Collection (Library of Congress) - Public Domain
Eaton, Amos Beebe, 1806-1877
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amras_de - Public Domain
Sintenis, Renée 1888-1965
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Smith, Amanda, 1837-1915
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Jamesfranklingresham - CC BY-SA 3.0
Goodhart, C. A. E. (Charles Albert Eric)
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Lithography by unknown artist - Public Domain
Rinman, Sven, 1720-1792
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Louisiana World Exposition (1984 : New Orleans, La.)
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Hertz, Henrik, 1798-1870
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J.E. Purdy - Public Domain
La Farge, John, 1835-1910
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Crowe, Eugene B. (Eugene Burgess), 1878-1970
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Elsa Dorfman - Elsad -
Creeley, Robert, 1926-2005
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Herty, Charles H. (Charles Holmes), 1867-1938
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Unknown author - Public Domain
Colter, Mary Elizabeth Jane, 1869-1958
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Devonshire, William Cavendish, Duke of, 1672-1729
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Butler, Samuel, 1835-1902
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Contemporary portrait - Public Domain
Williamson, Joseph, Sir, 1633-1701
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Schimmelmann, Heinrich Ernst
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Boston Press Club - Public Domain
Preston, William Gibbons, 1842-1910