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J. Chapman, artist - Public Domain
Edward Bradley (1827–1889) - Public Domain
Bureau of Ships, U.S. Navy; original uploader - Public Domain
Brady-Handy Photograph Collection (Library of Congress) - Public Domain
Fondo Antiguo de la Biblioteca de la Universidad de Sevilla - CC BY 2.0
Original uploader was :hu:Carlos71 - Public Domain
unknown - Public Domain
Duccio55 - CC BY-SA 3.0
James Macardell, after Sir George Chalmers - Public Domain
Jean-Denis Attiret - Public Domain
Georges Biard - CC BY-SA 3.0
Mathew Brady and Levin C. Handy. - Public Domain
Marcel Antonisse / Anefo -
Gary Francione by e-mail attachment, uploaded by SlimVirgin June 2009. - CC BY 3.0
anonymous -
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Tauber, Richard, 1891-1948
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J. Chapman, artist - Public Domain
Boerhaave, Herman, 1668-1738
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Patrick, Gail, 1911-1980
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Davis, Patti.
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Aronsohn, Lee
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Edward Bradley (1827–1889) - Public Domain
Bede, Cuthbert, 1827-1889
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Farel, Guillaume, 1489-1565
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Bureau of Ships, U.S. Navy; original uploader - Public Domain
Narwhal (Submarine : SS-167)
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Pitkin, Frederick W. (Frederick Walker), 1837-1886
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Brady-Handy Photograph Collection (Library of Congress) - Public Domain
Wright, Silas, 1795-1847
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Fondo Antiguo de la Biblioteca de la Universidad de Sevilla - CC BY 2.0
Pizarro, Hernando, -1578
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Original uploader was :hu:Carlos71 - Public Domain
Custer, Thomas Ward, 1845-1876
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unknown - Public Domain
Purviance, David, 1766-1847
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Hamer, Thomas Lyon, 1800-1846
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Duccio55 - CC BY-SA 3.0
Bassani, Giorgio
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Ueland, Ole Gabriel, 1799-1870
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Wilkins, George Hubert, Sir, 1888-1958
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Freeman, Y. Frank, 1890-1969
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Gillick, Liam, 1964-....
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James Macardell, after Sir George Chalmers - Public Domain
Blakeney, William, 1672-1761
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Jacoby, Charles H., 1954-
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Jean-Denis Attiret - Public Domain
Attiret, Jean-Denis, 1702-1768
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Georges Biard - CC BY-SA 3.0
Zellweger, Renée, 1969-
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Mathew Brady and Levin C. Handy. - Public Domain
Owen, William D. (William Dale), 1846-
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Magee, William Connor, 1822-1891
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Marcel Antonisse / Anefo -
Meerapfel, Jeanine, 1943-
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Gary Francione by e-mail attachment, uploaded by SlimVirgin June 2009. - CC BY 3.0
Francione, Gary L. (Gary Lawrence), 1954-
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Poole, John, 1786?-1872
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Young, John, 1811-1878
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anonymous -
Millin, Sarah Gertrude Liebson, 1889-1968