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White NY - Public Domain
Originally uploaded by BehnamFarid - Public Domain
Cameron Yee at https://www.flickr.com/photos/ygx/ - CC BY 2.0
unknown - Public Domain
Bureau of Industrial Service for CBS Television. Publicity and ad agencies were often used to distribute publicity materials in the 1950s and 1960s. Networks, studios and program sponsors handled the material in this manner. Many of those in the industry used the Bureau, a division of ad agency Young & Rubicam, for this purpose. - Public Domain
Darren Wyn Rees - CC BY-SA 3.0
Congressional bioguide - Public Domain
Internet Archive Book Images - Public Domain
Franz Baum, Manchester - Public Domain
Convallaria - CC BY-SA 2.0
Unknown, possibly a self portrait - Public Domain
artist unknown - Public Domain
Public Domain
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Tom of Finland, 1920-1991
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Todd, David P. (David Peck), 1855-1939
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Hector, James, Sir, 1834-1907
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White NY - Public Domain
Shepley, Ruth, 1892-1951
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Kennedy, Robert P. (Robert Patterson), 1840-1918
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Originally uploaded by BehnamFarid - Public Domain
Mīrzā Malkum Khān, 1833-1908
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Goessmann, Charles A. (Charles Anthony), 1827-1910
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Churchill, Marguerite, 1910-2000
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Cameron Yee at https://www.flickr.com/photos/ygx/ - CC BY 2.0
McBride, Chi
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unknown - Public Domain
Chrétien, de Troyes, active 12th century
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Marlowe, Christopher, 1564-1593
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Bureau of Industrial Service for CBS Television. Publicity and ad agencies were often used to distribute publicity materials in the 1950s and 1960s. Networks, studios and program sponsors handled the material in this manner. Many of those in the industry used the Bureau, a division of ad agency Young & Rubicam, for this purpose. - Public Domain
Leighton, Margaret, 1922-1976
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Bierko, Craig
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Darren Wyn Rees - CC BY-SA 3.0
Davies, Harry Parr, 1914-1955
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unknown - Public Domain
Malan, César, 1787-1864
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Shannon, Sharon
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Congressional bioguide - Public Domain
Bellmon, Henry
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Internet Archive Book Images - Public Domain
Orcagna, Andrea, 1308-1368
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Ḳatsav, Mosheh, 1945-
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unknown - Public Domain
Beynon, William, 1889-1958
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John, of Austria, 1547-1578
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Franz Baum, Manchester - Public Domain
Pyne, James Kendrick 1852-1938
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unknown - Public Domain
Larkin, Milt, 1910-1996
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Whigfield
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Darius, Adam
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Convallaria - CC BY-SA 2.0
Cuber, Ronnie
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Unknown, possibly a self portrait - Public Domain
Watson, Edith S., 1861-1943
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artist unknown - Public Domain
Smith, Samuel Harrison, 1808-1844
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Beneden, Édouard van, 1846-1910
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Public Domain
Mason, Jeremiah, 1768-1848