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Daniel Raskin - CC BY 2.5
Public Domain
Chemical and Metallurgical Engineering, Volume 27, 1922 - Public Domain
The Hindusthanee Student - Public Domain
State archives of Florida, United States - Public Domain
The inscription reads "Harley" - Public Domain
unknown - Public Domain
Loris cecchini - CC BY-SA 3.0
John Illtud Daniel - CC BY-SA 4.0
Stella Dacuma for Cultchas - CC BY 3.0
unknown photographer - Public Domain
crownjulesb - CC BY-SA 2.0
? / - Public Domain
Unknown military photographer of the Signal Corps - Public Domain
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Daniel Raskin - CC BY 2.5
Raskin, Jonah, 1942-...
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Bradstreet, Simon, 1603-1697
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Public Domain
Hort, Fenton John Anthony, 1828-1892
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Findlay, James, 1770-1835
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Landfield, Ronnie, 1947-
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Chemical and Metallurgical Engineering, Volume 27, 1922 - Public Domain
Capen, Samuel Paul, 1878-1956
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Monachesi, Sante
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The Hindusthanee Student - Public Domain
Mukerji, Dhan Gopal, 1890-1936
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Lee, Sophia, 1750-1824
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State archives of Florida, United States - Public Domain
Burnham, Mills Olcott, 1817-1886
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Johnston, Joseph E. (Joseph Eggleston), 1807-1891
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Public Domain
Whitaker, Joseph, 1850-1932
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Fitzball, Edward, 1792-1873
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The inscription reads "Harley" - Public Domain
Edwards, Harry Stillwell, 1855-1938
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Plantamura, Carol
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Dethier, Gaston M. (Gaston Marie), 1875-1958
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Bassompierre, François de, 1579-1646
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unknown - Public Domain
Shaw, Albert, 1857-1947
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Pollin, Robert.
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Bye, Erik
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Waring, George E. (George Edwin), 1833-1898
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Loris cecchini - CC BY-SA 3.0
Cecchini, Loris, 1969-...
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John Illtud Daniel - CC BY-SA 4.0
Chamberlain, Brenda
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Comstock, John Henry, 1849-1931
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Stella Dacuma for Cultchas - CC BY 3.0
Friedman, Don
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unknown photographer - Public Domain
Church, Frederick, 1889-
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crownjulesb - CC BY-SA 2.0
Kendrick, Ellie, 1990-....
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? / - Public Domain
Gaines, John Pollard, 1795-1857
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unknown - Public Domain
Strudwick, John Melhuish, 1849-1937
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Unknown military photographer of the Signal Corps - Public Domain
Embick, Stanley Dunbar, 1877-1957