Kenneth Mackenzie Clark, Baron Clark (13 July 1903 – 21 May 1983) was a British art historian, museum director and broadcaster. His expertise covered a wide range of artists and periods, but he is particularly associated with Italian Renaissance art, most of all that of Leonardo da Vinci. After running two art galleries in the 1930s and 1940s, he came to wider public notice on television, presenting a succession of programmes on the arts from the 1950s to the 1970s, the largest and best known being the Civilisation series in 1969. Wikipedia
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