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original uploader - Public Domain
unknown - Public Domain
unknown -
anonymous -
Photo not credited in any obvious way - Public Domain
Ozeye - CC BY-SA 3.0
Adeline F Harper -
Henry Bryan Hall († 1884) - Public Domain
Office of Congresswoman Maria Elvira Salazar - Public Domain
Copyright holder: William B. Allen - CC BY-SA 3.0
CC BY 3.0
Unattributed - Public Domain
Public Domain
Georges Biard - CC BY-SA 3.0
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Brolin, Josh
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original uploader - Public Domain
Rodeheaver, Homer A. (Homer Alvan), 1880-1955
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unknown - Public Domain
Aseev, Nikolaĭ 1889-1963
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unknown - Public Domain
Byfield, Adoniram, -1660
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Caroline, Princess of Monaco, 1957-
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Rohrbach, Paul, 1869-1956
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Smyth, G. W. (George Washington), 1803-1866
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unknown -
Farmer, Frances, 1913-1970
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anonymous -
Felix, Hugo, 1866-1934
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Photo not credited in any obvious way - Public Domain
McGraw, John Harte, -1910
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Glaser, Milton
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White, Thomas E., 1943-
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Ozeye - CC BY-SA 3.0
Exeter College (University of Oxford)
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Adeline F Harper -
Gieseking, Walter
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Schafer, Edward T., 1946-
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Eckerd, Jack M., 1913-2004
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Browning, Tod, 1880-1962
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Henry Bryan Hall († 1884) - Public Domain
Wells, Horace, 1815-1848
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Office of Congresswoman Maria Elvira Salazar - Public Domain
Salazar, María Elvira, 1961-
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Copyright holder: William B. Allen - CC BY-SA 3.0
Allen, W.B. (William Barclay), 1944-
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Doty, James Duane, 1799-1865
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CC BY 3.0
Sugrue, Thomas, 1907-1953
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unknown - Public Domain
Fletcher, Duncan Upshaw, 1859-1936
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Unattributed - Public Domain
Schmedes, Erik
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Duchovny, David
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Public Domain
Bertini, Francesca, 1892-1985
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Patteson, John Coleridge, 1827-1871
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Georges Biard - CC BY-SA 3.0
Pinon, Dominique, 1955-...
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unknown - Public Domain
Navagero, Bernardo, 1507-1565
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Miller, Ferdinand (II) von, 1842-1929.