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Cruccone - CC BY 3.0
Trowzers - CC BY 3.0
Smithsonian Institution - Public Domain
unknown - Public Domain
US Government Printing Office - Public Domain
Collection of the U.S. House of Representatives - Public Domain
unknown photographer - Public Domain
Marcus Qwertyus - CC BY-SA 3.0
Public Domain
Published by "Students' coöperative society" - Public Domain
Thomas William Herringshaw, editor. - Public Domain
Dover Street Studios, Ltd., London - Public Domain
Sally Hodgson - Public Domain
Curtasun - Public Domain
Courtesy of Archives & Special Collections, Columbia University Health Sciences Library - Public Domain
Image from Wikimedia Commons
Cruccone - CC BY 3.0
Lucan, 39-65
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Fromentin, Eugène, 1820-1876
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Trowzers - CC BY 3.0
Davis, Bill, 1949-
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Reynolds, Albert
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Moszyński, Fryderyk, 1737-1817
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Maeztu, María de
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Smithsonian Institution - Public Domain
Mintz, Beatrice.
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unknown - Public Domain
Mitchell, John Grant, 1838-1894
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Rozov, Joram, 1938-
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US Government Printing Office - Public Domain
Budge, Hamer H., 1910-
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Gray, Glen, 1906-1963
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Collection of the U.S. House of Representatives - Public Domain
Sickles, Carlton R.
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Stendhal, 1783-1842
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Allegri, Gregorio, 1582-1652
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unknown photographer - Public Domain
MacPherson, Jeanie, -1946
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Corral, Ramón 1854-1912
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Murphy, William J. (William John), 1839-1923
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Marcus Qwertyus - CC BY-SA 3.0
St. Louis Post-Dispatch
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Public Domain
Belmont, August, 1813-1890
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Published by "Students' coöperative society" - Public Domain
Pascal, Jean-Louis, 1837-1920
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Thomas William Herringshaw, editor. - Public Domain
Quinn, John, 1839-1903
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Dover Street Studios, Ltd., London - Public Domain
Martin, Riccardo, 1874-1952
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Sally Hodgson - Public Domain
Bellamy, Carol, 1942-
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Tenison, Edward, 1673-1735
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Curtasun - Public Domain
Levy, David N. L.
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Courtesy of Archives & Special Collections, Columbia University Health Sciences Library - Public Domain
Spiegelman, Sol, 1914-1983.
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Waskow, Arthur Ocean, 1933-....
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James, William, 1542-1617
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unknown - Public Domain
Beales, Edmond, 1803-1881
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Sewall, Samuel, 1757-1814