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Biographical Directory of the United States Congress - Public Domain
Georges Biard - CC BY-SA 3.0
James Granger - Public Domain
:en:United States National Library of Medicine<br> - Public Domain
unknown - Public Domain
Rob Mieremet / Anefo - CC BY-SA 3.0
unknown (film screenshot) - Public Domain
'''Oscar J. Marianez''' -
Jcbarcelon - Public Domain
Slowking4 -
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Froben, Johann, -1527
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Biographical Directory of the United States Congress - Public Domain
Felton, Rebecca Latimer, 1835-1930
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Flórez, Enrique, 1702-1773
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Brown, Ronald Harmon, 1941-1996
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Schnorr von Carolsfeld, Johann Veit Friedrich, 1764-1841
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Georges Biard - CC BY-SA 3.0
Morricone, Ennio
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Key, Philip Barton, 1818-1859
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James Granger - Public Domain
Sparrow, Anthony, 1612-1685
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Klare, George R. (George Roger), 1922-
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Bourne, Randolph Silliman, 1886-1918
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Boissy d'Anglas, François-Antoine, comte de, 1756-1826
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:en:United States National Library of Medicine<br> - Public Domain
Brown, Dorothy Lavinia
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Magnus, P. (Paul), 1844-1914
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unknown - Public Domain
Brown, Thomas, 1785-1867
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Trevor, Claire, 1909-2000
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Honorati, Bernardino, card., 1724-1807
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Rob Mieremet / Anefo - CC BY-SA 3.0
Colombo, Joe C.
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unknown (film screenshot) - Public Domain
Jenks, Frank, 1902-1962
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Clarke, John Hopkins, 1789-1870
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Adamkus, Valdas V.
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Irwin, James B. (James Benson)
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Carradine, David
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'''Oscar J. Marianez''' -
Sabatier, Robert, 1923-2012
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Reyes, Lawney L.
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Jcbarcelon - Public Domain
Garfield, Richard
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Lothrop, Daniel, 1831-1892
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Slowking4 -
Seshadri, Vijay
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Cotman, John Sell, 1782-1842
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Breteuil, Louis-Auguste Le Tonnelier, baron de, 1730-1807
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Tucker, Sophie, 1884-1966