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NBC. It was not unusual for networks and program sponsors to use either publicity or advertising agencies to distribute publicity material in the 1950s and 1960s. The Bureau of Industrial Service was a division of advertising agency Young & Rubicam; in this case they were used to distribute the material. - Public Domain
Helene C. Stikkel - Public Domain
unknown - Public Domain
MRC National Institute for Medical Research - CC BY-SA 4.0
unknown / фотограф неизвестен - Public Domain
? James Stuart (1713–1788), uploaded by Neddyseagoon - Public Domain
Jac. de Nijs / Anefo -
gravure par Blakey, Garitan - CC BY-SA 4.0
original uploader - Public Domain
Th. Schuhmann & Sohn Hofphotographen, Karlsruhe, 1902 - Public Domain
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NBC. It was not unusual for networks and program sponsors to use either publicity or advertising agencies to distribute publicity material in the 1950s and 1960s. The Bureau of Industrial Service was a division of advertising agency Young & Rubicam; in this case they were used to distribute the material. - Public Domain
Lord, Phillips H. (Phillips Haynes), 1902-1975
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Bishop, Anna, 1810-1884
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Helene C. Stikkel - Public Domain
Robertson of Port Ellen, George, Lord, 1946-
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unknown - Public Domain
Buschke, Abraham, 1868-1943
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MRC National Institute for Medical Research - CC BY-SA 4.0
Porter, R. R. (Rodney Robert), 1917-1985
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Munro, Neil, 1864-1930
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unknown / фотограф неизвестен - Public Domain
Danilov, I︠U︡. N. (I︠U︡riĭ Nikiforovich), 1866-
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? James Stuart (1713–1788), uploaded by Neddyseagoon - Public Domain
Revett, Nicholas, 1720-1804
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Dale, Sam, 1772-1841
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Temple, Henry Wilson, 1864-1955
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Della Casa, Giovanni, 1503-1556
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Barnes, George N. (George Nicoll), 1859-1940
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Jac. de Nijs / Anefo -
Willink, Carel, 1900-1983
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Hartmann, Henri (Henri Albert Charles Antoine), 1860-1952
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gravure par Blakey, Garitan - CC BY-SA 4.0
Pluche, Noël Antoine, 1688-1761
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Gonzalez Bravo, Luis
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Warrick, Harley (Harley Ernest), 1924-2000
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Heise, Peter, 1830-1879
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original uploader - Public Domain
Parkhurst, Helen, 1887-1973
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unknown - Public Domain
Bishop, Elizabeth, 1911-1979
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unknown - Public Domain
MacDowell, Edward, 1860-1908
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West, William H., 1853-1902
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Fréteau de Saint-Just, Émmanuel-Marie-Michel-Philippe 1745-1794
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Shlonsky, Abraham, 1900-1973
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Damita, Lily
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Bernhart, Milt, 1926-2004
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Crébillon, Claude-Prosper Jolyot de, 1707-1777
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Th. Schuhmann & Sohn Hofphotographen, Karlsruhe, 1902 - Public Domain
Jaffe-Richthofen, Else, 1874-
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unknown - Public Domain
Brooke, Ralph, 1553-1625
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Ford, Edsel, 1893-1943