Ambassador to Great Britain, father of John F. Kennedy, Robert F. Kennedy, and Edward M. Kennedy. TLS, one page, 7 x 8, Embassy of the United States letterhead, March 21, 1938. Short letter to a collector. In part, “I am signing this note in order to let you have my autograph.” In fine condition, with expected folds, a touch of mild toning and mounting remnants to each corner tip. R&R COA.