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Katherine Winthrop McKean
American tennis player (1914–1997) / From Wikipedia, the free encyclopedia
Katherine or Kathrine "Kay" Winthrop McKean (July 17, 1914 – February 12, 1997)[1] was a top-ranked American tennis player, who, in 1936 at Wimbledon, played doubles with Alice Marble. She was active from 1931 to 1957.
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