Image from Wikimedia Commons
Not stated - Public Domain
unknown -
Unattributed - Public Domain
Superbass - CC BY-SA 3.0
Public Domain
unknown - Public Domain
Sarony - Photographer - Public Domain
Kippelboy - CC BY-SA 3.0
Max Smith - CC BY-SA 3.0
Duane Hamilton Hurd - Public Domain
The M P News Co. - Public Domain
George Grantham Bain Collection (Library of Congress) - Public Domain
Slowking4 -
Al Aumuller, World Telegram staff photographer - Public Domain
Nnini - CC BY-SA 4.0
Image from Wikimedia Commons
Dolliver, Jonathan P. (Jonathan Prentiss), 1858-1910
Image from Wikimedia Commons
Not stated - Public Domain
Otis, James, 1848-1912
Image from Wikimedia Commons
unknown -
Evans, Augusta J. (Augusta Jane), 1835-1909
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Unattributed - Public Domain
Ropartz, J. Guy (Joseph Guy), 1864-1955
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Sybel, Heinrich von 1817-1895
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Humphry, Ozias, 1742-1810
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Randon, Jacques Louis César Alexandre, comte, 1795-1871
Image from Wikimedia Commons
Superbass - CC BY-SA 3.0
Wowereit, Klaus, 1953-....
Image from Wikimedia Commons
Public Domain
Noort, Olivier van, 1558 or 1559-1627
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Carvajal, Bernardino de 1456-1523
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unknown - Public Domain
Endell, August, 1872-1925
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Bridges, William B., 1934-
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Hazlitt, William, 1778-1830
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Sarony - Photographer - Public Domain
Nast, Thomas, 1840-1902
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Workman, Fanny Bullock, 1859-1925
Image from Wikimedia Commons
Kippelboy - CC BY-SA 3.0
Claramunt, Luis, 1951-2000
Image from Wikimedia Commons
unknown - Public Domain
Frodsham, George Horsfall
Image from Wikimedia Commons
Max Smith - CC BY-SA 3.0
Parsons, Talcott, 1902-1979
Image from Wikimedia Commons
unknown - Public Domain
Stadius, Joannes, 1527-1579
Image from Wikimedia Commons
Duane Hamilton Hurd - Public Domain
Oliver, Henry K. (Henry Kemble), 1800-1885
Image from Wikimedia Commons
The M P News Co. - Public Domain
Holmes, Stuart, 1884-1971
Image from Wikimedia Commons
unknown - Public Domain
Gwynn, Robert
Image from Wikimedia Commons
George Grantham Bain Collection (Library of Congress) - Public Domain
Butt, Clara, Dame, 1872-1936
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Mathews, Max V.
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Slowking4 -
Hayes, Terrance
Image from Wikimedia Commons
Harper, James Clarence, 1819-1890
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Andrade, Oswald de 1890-1954
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Al Aumuller, World Telegram staff photographer - Public Domain
Berlin, Irving, 1888-1989
Image from Wikimedia Commons
Garth, Samuel, Sir, 1661-1719
Image from Wikimedia Commons
Nnini - CC BY-SA 4.0
Bloom, Anthony, 1914-2003