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original uploader -
Kim Traynor - Public Domain
Fremont Davis -
Unknown - Public Domain
unknown - Public Domain
Ludwig von Löfftz - Public Domain
Holger Uwe Schmitt - CC BY-SA 4.0
Benoit Rochon - CC BY 3.0
Jamesfranklingresham - CC BY-SA 4.0
William Cochrane (1831-1898) and John Castell Hopkins (1864-1923) - Public Domain
E. Finden (lithographer) - Public Domain
Public Domain
Unknown at behest of author - Public Domain
Peter Geymayer - Public Domain
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original uploader -
Tanjung, Akbar
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Kim Traynor - Public Domain
Knox, John, approximately 1514-1572
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Fremont Davis -
Underhill, Ruth, 1883-1984
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Henderson, Alexander, 1583?-1646
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Unknown - Public Domain
Darling, Jean
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unknown - Public Domain
Brackett, Anna C. (Anna Callender), 1836-1911
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Stone, S. J. (Samuel John), 1839-1900
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Boult, Adrian, 1889-1983
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Ludwig von Löfftz - Public Domain
Lofftz, Ludwig
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Zhukovskiĭ, Vasiliĭ Andreevich, 1783-1852
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Holger Uwe Schmitt - CC BY-SA 4.0
Riemenschneider, Tilman, -1531
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Schipa, Tito, 1889-1965
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Northbrook, Thomas George Baring, Earl of, 1826-1904
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Neumann, Carl, 1832-1925
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Benoit Rochon - CC BY 3.0
Vaillancourt, Armand, 1929-
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Jamesfranklingresham - CC BY-SA 4.0
Evans, Richard J.
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Gmelin, C. G. (Christian Gottlob), 1792-1860
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unknown - Public Domain
ʻAẓm, Khālid 1903-1965
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Garroway, Dave, 1913-1982
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William Cochrane (1831-1898) and John Castell Hopkins (1864-1923) - Public Domain
Withrow, W. H. (William Henry), 1839-1908
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E. Finden (lithographer) - Public Domain
Swainson, William, 1789-1855
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Caswall, Edward, 1814-1878
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Public Domain
Walther, Johann Gottfried, 1684-1748
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unknown - Public Domain
Grimké, Angelina Emily, 1805-1879
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Bordoni, Faustina, 1697-1781
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Portal, Antoine, 1742-1832
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unknown - Public Domain
Pratt, John Henry, 1809-1871
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Unknown at behest of author - Public Domain
Riley, W. (William), 1866-
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Peter Geymayer - Public Domain
Fieser, Louis F. (Louis Frederick), 1899-1977
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Strauss, Johann, 1825-1899