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George Vertue John Hayls -
SPC Laura M. Bigenho, USA - Public Domain
Public Domain
Elenagiussani - CC BY-SA 3.0
Fradelle & Marshall. - Public Domain
unknown - Public Domain
Felix Francis - CC BY 2.0
StevenCrowder -
gdcgraphics at https://www.flickr.com/photos/gdcgraphics/ -
CBS (Columbia Broadcasting System) Radio - Public Domain
user at project - Public Domain
Veritasmalta - CC BY-SA 3.0
not stated - Public Domain
Smithsonian Institution -
Photo credit: International<br />Published in ''Time'' Magazine - Public Domain
Nightscream - CC BY 3.0
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George Vertue John Hayls -
Penruddock, John, 1619-1655
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Foxe, John, 1516-1587
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Burns, David, 1902-1971
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SPC Laura M. Bigenho, USA - Public Domain
Keith, Toby, 1961-2024
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Vernon, Edward, 1684-1757
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Public Domain
Manson, Mahlon D. (Mahlon Dickerson), 1820-1895
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Elenagiussani - CC BY-SA 3.0
Nicoletti, Manfredi, 1930-....
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Fradelle & Marshall. - Public Domain
Mellon, Sarah Jane, 1824-1909
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Pollastrini, Enrico 1817-1876
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unknown - Public Domain
Roosevelt, Theodore, 1831-1878
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Public Domain
Kennedy, Edgar, 1890-1948
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Geel, Jacob, 1789-1862
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Forkel, Johann Nikolaus, 1749-1818
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Felix Francis - CC BY 2.0
Narayan, Shovana.
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unknown - Public Domain
Gergonne, Joseph-Diez, 1771-1859
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StevenCrowder -
Sommers, Christina Hoff.
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gdcgraphics at https://www.flickr.com/photos/gdcgraphics/ -
Siddig, Alexander, 1965-....
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CBS (Columbia Broadcasting System) Radio - Public Domain
Warnow, Mark
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user at project - Public Domain
Dinsmoor, Samuel Perry, 1843-1932
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Eybeschuetz, Jonathan, -1764
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Young, Arthur, 1741-1820
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Obote, A. Milton (Apollo Milton), 1924-2005
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Clapmarius, Arnoldus, 1574-1604
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Veritasmalta - CC BY-SA 3.0
Strickland, Mabel, 1899-1988
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not stated - Public Domain
Hall, S. C. (Samuel Carter), 1800-1889
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Leavy, Charles Henry, 1884-1952
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Smithsonian Institution -
Judd, Charles Hubbard, 1873-1946
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Photo credit: International<br />Published in ''Time'' Magazine - Public Domain
Sinclair, Upton, 1878-1968
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Hill, Rowland, Sir, 1795-1879
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Nightscream - CC BY 3.0
Hama, Larry.