John Winant

Joseph P. Kennedy (ambassador Mar. 8, 1936 - Oct. 22, 1940) wrote letters edited by Amanda Smith, Hostage to Fortune: The Letters of Joseph P. Kennedy. New York: Viking, 2001
John G. Winant (ambassador Mar. 1, 1941- Apr. 10, 1946) wrote Letter From Grosvenor Square. New York: Houghton Mifflin, 1947.
Grosvenor Square from British History Online
9 Grosvenor Square (John Adams 1785-88) from British History Online
Rebuilding of the Square from 1926 from British History Online
American Embassy (Chancery since 1960)
A history of video surveillance in England
Protests 1968 from BBC
World at War, This Is London on WWII monuments in London by Richard Doody

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