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Maxronnersjo - CC BY-SA 3.0
Agence Rol - Public Domain
Edward G. Porter - Public Domain
Fishfriend - CC BY-SA 3.0
unknown - Public Domain
Bureau of Industrial Service. The bureau was a division of ad agency Young & Rubicam and was widely used by those in the television industry for distribution of publicity materials. - Public Domain
Bassano Ltd -
C.S. Bradford - Public Domain
Seeteufel - CC BY-SA 3.0
Anonymous (photography) - Public Domain
unknown, not credited - Public Domain
Marwoode - CC BY-SA 4.0
John Slattery (fl. 1850s) - Public Domain
Slowking4 -
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Payne, William, active 1776-1809
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Powell, Baden, 1937-2000
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Maxronnersjo - CC BY-SA 3.0
Raʻad, Walīd, 1967-
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Hinds, Asher C. (Asher Crosby), 1863-1919
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Agence Rol - Public Domain
Vallette, Alfred, 1858-1935
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Edward G. Porter - Public Domain
Haswell, Robert, 1768-1801
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Mar, John Erskine, earl of, 1675-1732
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Nagy, Imre, 1896-1958
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McMahon, Julian, 1968-
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Ferrers, N. M. (Norman Macleod), 1829-1903
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Fishfriend - CC BY-SA 3.0
Holt, Nancy, 1938-2014
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unknown - Public Domain
Grimké, Angelina Emily, 1805-1879
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Bureau of Industrial Service. The bureau was a division of ad agency Young & Rubicam and was widely used by those in the television industry for distribution of publicity materials. - Public Domain
Oppenheimer, Jess
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Bassano Ltd -
Waugh, Alec, 1898-1981
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Ash, John, 1723-1798
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C.S. Bradford - Public Domain
Chew, Benjamin, 1722-1810
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Seeteufel - CC BY-SA 3.0
Kistler, Cyrill, 1848-1907
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Asbjørnsen, Peter Christen, 1812-1885
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Teague, Lewis
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Anonymous (photography) - Public Domain
Piper, Leonora, 1859-1950
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Bourne, Randolph Silliman, 1886-1918
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unknown - Public Domain
Metcalf, Keyes DeWitt, 1889-1983
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unknown, not credited - Public Domain
Merensky, Alexander, 1837-1918
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Marwoode - CC BY-SA 4.0
Van der Post, Laurens
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Hawkins, Alvin, 1821-1905.
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Rockefeller, Abby Aldrich, 1874-1948
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John Slattery (fl. 1850s) - Public Domain
Carleton, William, 1794-1869
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unknown - Public Domain
Forman, Simon, 1552-1611
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Slowking4 -
Strand, Mark, 1934-....
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Joseph Bonaparte, King of Spain, 1768-1844