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Perry, William Stevens - Public Domain
Slowking4 -
unknown - Public Domain
Robert Forsyth Scott (1849-1933) -
United States Government - Public Domain
user at project - Public Domain
Rob Dicaterino - CC BY 2.0
original uploader - Public Domain
Public Domain
Hamilton, Allan McLane - Public Domain
Photographer unknown, art by Edwina Dunn. - Public Domain
Biodiversity Heritage Library - Public Domain
Artist unidentified - Public Domain
Jordiferrer - CC BY-SA 3.0
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Perry, William Stevens - Public Domain
Hawks, Cicero Stephens, 1812-1868
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Slowking4 -
Ostriker, Alicia.
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Baker, Hettie Gray
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unknown - Public Domain
Hensen, Victor, 1835-1924
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Hofer, Johanna, 1896-1988
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Robert Forsyth Scott (1849-1933) -
Scott, Robert Forsyth, 1849-1933
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Czartoryski, Adam Jerzy, książę, 1770-1861
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United States Government - Public Domain
Stanley, Arthur Jehu, 1901-
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Diabelli, Anton
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Jordan, John, 1930-1988
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Hicks, Thomas Holliday, 1798-1865
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user at project - Public Domain
Ward, Clara
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Clement X, Pope, 1590-1676
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Crerar, Henry Duncan Graham, 1888-1965
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Wirth, Joseph, 1879-1956
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Rob Dicaterino - CC BY 2.0
Danson, Ted, 1947-
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original uploader - Public Domain
Fenaroli, Fedele
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Public Domain
Barrows, Isabel C. (Isabel Chapin), 1845-1913
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Hamilton, Allan McLane - Public Domain
Hamilton, Philip, 1802-1884
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unknown - Public Domain
Morris, Page, 1853-1924
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Gley, E. (Eugène), 1857-1930
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Morlay, Gaby, 1893-1964
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Photographer unknown, art by Edwina Dunn. - Public Domain
Edwina, 1893-1990
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Biodiversity Heritage Library - Public Domain
Uhler, Philip R. (Philip Reese), 1835-1913
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Grieshaber, Helmut A. P., 1909-1981
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Artist unidentified - Public Domain
Willson, Forceythe, 1837-1867
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Elizabeth I, Queen of England, 1533-1603
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Jordiferrer - CC BY-SA 3.0
Amaya, Carmen
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unknown - Public Domain
Johnson, Chas. L. (Charles Leslie), 1876-1950
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Dorn, Philip, 1901 - 1975