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William Pacheco - CC BY 2.0
Stern family - CC BY-SA 3.0
Robert Scoble -
w:Artemisboy - Public Domain
U.S. federal government - Public Domain
Jimaingram - Public Domain
engraver J.C. Burns (sp? surname illegible) prior to death of subject in 1861 - Public Domain
Phyllis Chesler - CC BY 3.0
Esselte - Public Domain
Fantafluflu - CC BY-SA 3.0
Robert White (engraver) - Public Domain
biography - Public Domain
unknown - Public Domain
Henry Bucklow/Lazy Photography - CC BY-SA 3.0
New York World-Telegram and the Sun staff photographer: Palumbo, Fred, photographer. - CC0 1.0
Nightscream -
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Scheffer, Ary, 1795-1858
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William Pacheco - CC BY 2.0
Anaya, Toney, 1941-
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Stern family - CC BY-SA 3.0
Stern, Richard, 1928-2013
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Robert Scoble -
Gergen, David R. (David Richmond), 1942-
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w:Artemisboy - Public Domain
Altman, Robert A.
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Fries, Elias Magnus, 1794-1878
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Dubinsky, David, 1892-1982
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Knight Bruce, J. L. (James Lewis), 1791-1866
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U.S. federal government - Public Domain
Bumbry, Grace, 1937-....
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Mora, Lola, 1867-1936
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Jimaingram - Public Domain
Ulrici, Hermann, 1806-1884
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Sherwood, Bobby
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engraver J.C. Burns (sp? surname illegible) prior to death of subject in 1861 - Public Domain
Brisbane, A. H. (Abbott Hall), 1804-1861
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Phyllis Chesler - CC BY 3.0
Chesler, Phyllis
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Esselte - Public Domain
Gasser, Herbert S. (Herbert Spencer), 1888-1963
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Després, Suzanne 1875-1951
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Kelly, Edward, 1555-1595?
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Fantafluflu - CC BY-SA 3.0
Cauvin, Raôul 1938-
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Sewall, Samuel, 1757-1814
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Palmer, Samuel, 1805-1881
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Robert White (engraver) - Public Domain
Sharp, John, 1645-1714
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Tubman, William V. S., 1895-1971
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Medina, Angel.
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biography - Public Domain
Brahms
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unknown - Public Domain
Dyce, William, 1806-1864
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Tiselius, Arne, 1902-1971
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Henry Bucklow/Lazy Photography - CC BY-SA 3.0
Skelton, Louise
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New York World-Telegram and the Sun staff photographer: Palumbo, Fred, photographer. - CC0 1.0
Crosby, Israel
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Nightscream -
Dreyfuss, Richard
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Ampère, J.-J. (Jean Jacques), 1800-1864