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Alexis Wenski-Roberts, Lexy Roberts Imaging -
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SciWomen2006 - CC BY-SA 3.0
Josef Mukařovský - Public Domain
Nickm57 - CC BY-SA 4.0
Public Domain
User at project link - Public Domain
George Prince - Public Domain
:de:Benutzer:Edmond Frederik -
Mathew Brady Levin Corot Handy - Public Domain
Артём Фурман - CC BY-SA 3.0
photo by G. Camus - Public Domain
unknown - Public Domain
user at project - CC BY-SA 3.0
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State Library of New South Wales collection -
Borgioli, Dino
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Alexis Wenski-Roberts, Lexy Roberts Imaging -
Veverka, Joseph
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original uploader - Public Domain
Low, Frederick Ferdinand, 1828-1894
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Doesburg, Theo van 1883-1931
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SciWomen2006 - CC BY-SA 3.0
Bennett, J.W.
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Dow, Neal, 1804-1897
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Josef Mukařovský - Public Domain
Pape-Carpantier, Marie, 1815-1878
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Schouman, Aert, 1710-1792
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Nickm57 - CC BY-SA 4.0
Cain, John, 1931-
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Public Domain
Arlosoroff, Chaim, 1899-1933
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User at project link - Public Domain
Mortari, Virgilio
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George Prince - Public Domain
Kittredge, Alfred B. (Alfred Beard), 1861-1911
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Dawson, Peter, 1882-1961
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Tempest, Marie, 1866-1942
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Gilkyson, Eliza
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Conwell, Henry, 1748-1842
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Joaquin, Nick
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:de:Benutzer:Edmond Frederik -
Mühe, Ulrich, 1953-2007
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Buckingham, George Nugent Temple Grenville, Marquess of, 1753-1813
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Mathew Brady Levin Corot Handy - Public Domain
Boreman, Arthur Inghram, 1823-1896
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Артём Фурман - CC BY-SA 3.0
Furman, D. E. (Dmitriĭ Efimovich)
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Walckenaer, C.A. (Charles Athanase), 1771-1852
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photo by G. Camus - Public Domain
Guiraud, Ernest, 1837-1892
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Angrand, Léonce, 1808-1886
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Cilley, Jonathan, 1802-1838
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unknown - Public Domain
Dudovich, Marcello, 1878-1962
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Wö̈hler, Friedrich, 1800-1882
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Mathew Brady Levin Corot Handy - Public Domain
Deweese, John Thomas, 1835-1906
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Bankhead, James, 1783-1856
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user at project - CC BY-SA 3.0
Sellars, Peter