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Nirvadel - CC BY-SA 4.0
Gozamos - CC BY-SA 2.0
Public Domain
Artist unknown. - Public Domain
unknown - Public Domain
Internet Archive Book Images -
Anonymous - Public Domain
unknown - CC BY 3.0
Christian Köhn - Public Domain
Thanathz - CC BY-SA 3.0
Caorongjin - CC BY-SA 4.0
The Hindusthanee Student - Public Domain
William Morris Agency. Photo by Maurice Seymour, Chicago. - Public Domain
Anonymous unless otherwise stated - Public Domain
jp:朝日新聞社 - Public Domain
Daderot - CC0 1.0
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Nirvadel - CC BY-SA 4.0
Liebrecht, Savyon, 1948-....
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Gozamos - CC BY-SA 2.0
Downs, Lila
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Thacher, Thomas D. (Thomas Day), 1881-1950
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Antioch College
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Public Domain
Conkling, Hilda, 1910-
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Artist unknown. - Public Domain
Northumberland, John Dudley, Duke of, 1502-1553
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Guggenheim, Harry Frank, 1890-1971
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unknown - Public Domain
Mivart, St. George Jackson, 1827-1900
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Sarton, George, 1884-1956
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unknown - Public Domain
Tieck, Dorothea
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Internet Archive Book Images -
Harris, William Torrey, 1835-1909
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Barth, Carl
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Anonymous - Public Domain
Driscoll, Clara, 1861-1944
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unknown - CC BY 3.0
Lobo, Alonso, 1555-1617
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Christian Köhn - Public Domain
Klebe, Giselher
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Vittoria, Alessandro, 1525-1608
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Thanathz - CC BY-SA 3.0
Leroy, Maurice, 1959-....
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Caorongjin - CC BY-SA 4.0
Walls, Andrew F. (Andrew Finlay)
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The Hindusthanee Student - Public Domain
Bose, Sudhindra, 1883-
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William Morris Agency. Photo by Maurice Seymour, Chicago. - Public Domain
Allinson, Michael
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Warren, Peter, sir, 1703-1752
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Rustin, Bayard, 1912-1987
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Dial, Nathaniel Barksdale, 1862-1940
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Bullitt, John C. (John Christian), 1824-1902
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Gilfillan, George, 1813-1878
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Anonymous unless otherwise stated - Public Domain
Murray, David Christie, 1847-1907
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jp:朝日新聞社 - Public Domain
Dimaggio, Dom
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Stapfer, Philipp Albert, 1766-1840
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Daderot - CC0 1.0
Beranek, Leo L. (Leo Leroy), 1914-2016
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Thomson, John, 1778-1840