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Voiceperson - CC BY-SA 3.0
Duranceau - CC BY-SA 4.0
48states - CC BY-SA 3.0
Allan warren - CC BY-SA 3.0
Brady-Handy Photograph Collection (Library of Congress) - Public Domain
J. G. Taylor Spink - Public Domain
Reynolds - Public Domain
Dnw - CC BY-SA 3.0
unknown - Public Domain
:en:Northwestern University - Public Domain
Selbymay - CC BY-SA 4.0
Bain News Service; restoration by Adam Cuerden - Public Domain
J. Sterling Morton, author. Jacob North & Company (Lincoln, NE), publisher. - Public Domain
PF - Public Domain
Thomas Lawrence - Public Domain
Isaac Wane Slater (engraver; 1784–1846) from a sketch by Joseph Slater - Public Domain
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Voiceperson - CC BY-SA 3.0
Nixon, Marni
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Duranceau - CC BY-SA 4.0
Sharman, Rodney
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48states - CC BY-SA 3.0
Holland, Savage Steve
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Taube, Henry, 1915-2005
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Allan warren - CC BY-SA 3.0
Home of the Hirsel, Alec Douglas-Home, Baron, 1903-1995
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Forrest, Frederic
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Herts, Henry B., 1871-1933
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Peploe, Samuel John, 1871-1935
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Brady-Handy Photograph Collection (Library of Congress) - Public Domain
Boyd, Belle, 1844-1900
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J. G. Taylor Spink - Public Domain
Clemente, Roberto, 1934-1972
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Reynolds - Public Domain
Richards, Laura Elizabeth Howe, 1850-1943
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Jien, 1155-1225
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Dnw - CC BY-SA 3.0
King, Inge, 1918-
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unknown - Public Domain
Branchu, Caroline 1780-1850
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:en:Northwestern University - Public Domain
Hayford, J. E. Casely (Joseph Ephraim Casely), 1866-1930
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Selbymay - CC BY-SA 4.0
Francq, Philippe, 1961-....
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Durnford, Elias Walker, 1774-1850
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Bain News Service; restoration by Adam Cuerden - Public Domain
Robinson, Wilbert, 1863-1934
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J. Sterling Morton, author. Jacob North & Company (Lincoln, NE), publisher. - Public Domain
Bennet, Hiram Pitt, 1826-1914
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PF - Public Domain
Bonaparte, Lucien Louis Joseph Napoleon (cardinal)
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Thomas Lawrence - Public Domain
Westall, Richard, 1765-1836
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Isaac Wane Slater (engraver; 1784–1846) from a sketch by Joseph Slater - Public Domain
Mounsey, Ann S. (Ann Sheppard), 1811-1891
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Edwards, Herm, 1954-
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Walker, Stuart, 1888-1941
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Meade, Richard W. (Richard Worsam), 1837-1897
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Dodds, E. C. (Edward Charles), 1899-
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unknown - Public Domain
Aseev, Nikolaĭ 1889-1963
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Powell, Eleanor, 1912-1982
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Bang, Bernhard Laurits Frederik 1848-1932
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Herrick, Francis Hobart, 1858-1940