Semple, William Alexander. Genealogical History of the Family Semple: From 1214 to 1888. (Hartford, Connecticut: Press of the Case, Lockwood & Brainard Co., 1888), Page 53.
267. 2. John Semple, twin brother of William, emigrated to America, June 17, 1765.
Name: John Semple Gender: Male Christening Date: 29 Apr 1747 Christening Place: KILBARCHAN,RENFREW,SCOTLAND Father's Name: William Semple Mother's Name: Janet Blair Or Taylor