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Fotokannan - CC BY-SA 3.0
Teddyyy - CC BY 3.0
Patricia Rincón-Mautner - CC BY-SA 4.0
unknown - Public Domain
User Sannse -
Rogers and Cowan (public relations agency). During the 1950s and 1960s, it was not unusual for a network, a program sponsor, or a studio to use either an advertising agency or publicity agency for distribution of publicity materials. - Public Domain
Phil Wight - CC BY 2.0
Photograph by Benjamin Couprie, Institut International de Physique Solvay, Brussels, Belgium - Public Domain
jp:朝日新聞社 - Public Domain
Unknown - CC BY-SA 4.0
Engraved by J. K. Campbell, Sr. for Munsell & Co. of New York - Public Domain
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Fotokannan - CC BY-SA 3.0
Khan, Rashid
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Teddyyy - CC BY 3.0
Hardy, Françoise
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Francisco, Peter, 1760-1831
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Patricia Rincón-Mautner - CC BY-SA 4.0
Carrillo Flórez, Fernando.
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unknown - Public Domain
Coit, Stanton, 1857-1944
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Lacunza, Manuel, 1731-1801
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Punto, Giovanni, 1746-1803
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Fernald, C. H. (Charles Henry), 1838-1921
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User Sannse -
McMath, Sid
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Rogers and Cowan (public relations agency). During the 1950s and 1960s, it was not unusual for a network, a program sponsor, or a studio to use either an advertising agency or publicity agency for distribution of publicity materials. - Public Domain
Lanfield, Sidney, 1898-1972
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Phil Wight - CC BY 2.0
Rogers, Jimmy, 1924-1997
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Photograph by Benjamin Couprie, Institut International de Physique Solvay, Brussels, Belgium - Public Domain
Guye, Charles Eugène 1866-
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jp:朝日新聞社 - Public Domain
Yanagi, Munemichi, 1915-2011
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Parnell, Charles Stewart, 1846-1891
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Cavanilles, Antonio José, 1745-1804
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Roberts, Michael, 1902-1948
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Newcomb, Simon, 1835-1909
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Elson, Edward L. R. (Edward Lee Roy), 1906-
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Wedderburn, J. H. M. (Joseph Henry Maclagan), 1882-1948
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Connolly, Walter, 1887-1940
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unknown - Public Domain
Chevrolet, Louis, 1878-1941
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Crescimbeni, Giovanni Mario, 1663-1728
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Unknown - CC BY-SA 4.0
Rosseland, Svein, 1894-1985
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Loder, Just Christian von, 1753-1832
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Logan, William, 1776-1822
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Krefft, Johan Ludwig Gerhard, 1830-1881
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Weiss, George (George David)
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Castagno, Andrea del, 1423-1457
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Pearlman, Moshe, 1911-1986
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Engraved by J. K. Campbell, Sr. for Munsell & Co. of New York - Public Domain
Lanman, Charles, 1819-1895