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Greatthinker2310 - CC BY-SA 4.0
TAKEN BY THE LENS OF A BLOGGER IN HAVANA CITY HAVANA CUBA GALLERY; hechizamiento habanémico hebdomadario, by Lia Villares - CC BY 3.0
G. van Muysen - Public Domain
Civil War glass negative collection (Library of Congress). - Public Domain
unknown - Public Domain
Frederick Converse Beach, editor - Public Domain
w:John Kay (caricaturist) - Public Domain
Anil Prasad - CC BY 2.0
Tiitanium - CC BY-SA 4.0
Adolf Neumann - Public Domain
Suyderhoef, Jonas - CC BY 4.0
:Category:Maull and Fox - Public Domain
Daguerreotype: Horatio Ross<br> - Public Domain
unknown, from ''The Discovery of the North-West Passage by H.M.S. « Investigator » Capt. R. M'Clure, 1850, 1851, 1852, 1853, 1854'', Robert McClure, Londres, Longman, Brown, Green, Longman, & Roberts, 1857. - Public Domain
Nv8200p - CC BY-SA 3.0
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Greatthinker2310 - CC BY-SA 4.0
Kashalkar, Ulhas
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Sewell, Anna, 1820-1878
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McKay, Adam, 1968-....
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Jackson, Robert, 1750-1827
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TAKEN BY THE LENS OF A BLOGGER IN HAVANA CITY HAVANA CUBA GALLERY; hechizamiento habanémico hebdomadario, by Lia Villares - CC BY 3.0
Brugueras, Tania
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G. van Muysen - Public Domain
Burani, Paul, 1845-1901
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Hume, Abraham 1749-1838
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Civil War glass negative collection (Library of Congress). - Public Domain
Richardson, Israel Bush, 1815-1862
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Makowski, Tadeusz, 1882-1932
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unknown - Public Domain
Hanson, Alexander Contee, 1786-1819
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Frederick Converse Beach, editor - Public Domain
Du Pont, Henry, 1812-1889
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w:John Kay (caricaturist) - Public Domain
Erskine, John, 1721-1803
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Anil Prasad - CC BY 2.0
Baykam, Bedri, 1957-
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unknown - Public Domain
Conrad, J. (Johannes), 1839-1915
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Petőfi, Sándor, 1823-1849
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Weeks, Sinclair, 1893-1972
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Chatterton, E. Keble (Edward Keble), 1878-1944
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Tiitanium - CC BY-SA 4.0
Braga, Sonia, 1951-
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Lilje, Hanns, 1899-1977
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Adolf Neumann - Public Domain
Prutz, Robert Eduard, 1816-1872
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Radek, Karl, 1885-1939
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Partridge, George, 1740-1828
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unknown - Public Domain
Zundel, John, 1815-1882
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Suyderhoef, Jonas - CC BY 4.0
Heinsius, Daniel, 1580?-1655
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Mazur, Joseph
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:Category:Maull and Fox - Public Domain
Bates, Henry Walter, 1825-1892
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Daguerreotype: Horatio Ross<br> - Public Domain
Ross, Horatio, 1801-1886
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Brinton, John H. (John Hill), 1832-1907
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unknown, from ''The Discovery of the North-West Passage by H.M.S. « Investigator » Capt. R. M'Clure, 1850, 1851, 1852, 1853, 1854'', Robert McClure, Londres, Longman, Brown, Green, Longman, & Roberts, 1857. - Public Domain
McClure, Robert John Le Mesurier, Sir, 1807-1873
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Nv8200p - CC BY-SA 3.0
Blount, Roy