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Jason Trew/TVSRR - CC BY-SA 3.0
Unknown engraver - Public Domain
Harris & Ewing - Public Domain
Francis Bazley Lee, author. Winthrop Press (New York, NY), printer. - Public Domain
Copyright by Hostetler(?), Davenport, Iowa. - Public Domain
Martin Knoller - Public Domain
unknown - Public Domain
original uploader - CC BY 2.0
not credited - Public Domain
George Sandars - CC BY-SA 2.5
Vivant Beauce. - Public Domain
UK government - Public Domain
Stephen Pearce - Public Domain
United States Navy photograph - Public Domain
Harris & Ewing, photographer - Public Domain
Juangris - CC BY-SA 4.0
Image from Wikimedia Commons
Jason Trew/TVSRR - CC BY-SA 3.0
Shroyer, Sonny, 1935-
Image from Wikimedia Commons
Unknown engraver - Public Domain
Bacon, Leonard, 1802-1881
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Harris & Ewing - Public Domain
Stimson, Julia C. (Julia Catherine), 1881-1948
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Francis Bazley Lee, author. Winthrop Press (New York, NY), printer. - Public Domain
Lanning, William M. (William Mershon), 1849-1912
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Pierrepont, William, 1607?-1678
Image from Wikimedia Commons
Copyright by Hostetler(?), Davenport, Iowa. - Public Domain
Galli-Curci, Amelita, 1882-1963
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Martin Knoller - Public Domain
Piermarini, Giuseppe, 1734-1808
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Ward, Elizabeth Stuart Phelps, 1844-1911
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unknown - Public Domain
Musil, Robert, 1880-1942
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Bartels, Hans von 1856-1913
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original uploader - CC BY 2.0
Branscomb, Lewis M., 1926-
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not credited - Public Domain
Bright, Jacob, 1821-1899
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unknown - Public Domain
Atkinson, G. H. (George Henry), 1819-1889
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George Sandars - CC BY-SA 2.5
Bankes, William John, -1855
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Agger, Knud
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Bray, John Randolph, 1879-1978
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Vivant Beauce. - Public Domain
Jacquemont, Victor, 1801-1832
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UK government - Public Domain
Foley, Frank, 1884-1958
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Sartain, John, 1808-1897
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Stephen Pearce - Public Domain
M'Clintock, Francis Leopold, Sir, 1819-1907
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unknown - Public Domain
Gabriel, Virginia, 1825-1877
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Nyiregyházi, Ervin, 1903-1987
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Petre, William Petre, Baron, 1575-1637
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Newton, Kathleen, 1854-1882
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Warren, Earl, 1891-1974
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United States Navy photograph - Public Domain
Semmes, Benedict J. (Benedict Joseph), 1913-
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Dingle, Charles, 1887-1956
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Stirling Maxwell, William, 1818-1878
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Harris & Ewing, photographer - Public Domain
Henderson, Charles Belknap, 1873-1954
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Juangris - CC BY-SA 4.0
Isou, Isidore.