Oliver Saint John (son of John De Saint John and Elizabeth Paulett)611 was born Abt. 1400 in Bletsoe, Bedfordshire, England, and died 1437 in Penmark, Gloucestershire, England.He married Margaret Beauchamp on Abt. 1424 in Bletsoe, Bedfordshire, England, daughter of John Beauchamp and Elizabeth Stourton. Notes for Oliver Saint John: Sir Oliver St. John was born before 1421. He married Margaret Beauchamp, daughter of John Beauchamp and Edith Stourton, before 1437.1 He died in 1437.1 He lived at Bletso, Bedfordshire, England.1,2 Children of Sir Oliver St. John and Margaret Beauchamp: Sir John St. John+d. a 1488 Agnes St. John Edith St. John+ Mary St. John Oliver St. John+b. b 1437, d. b 10 Apr 1497 Elizabeth St. Johnb. b 1437 Citations 1[S11] Alison Weir, Britain's Royal Family: A Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 103. Hereinafter cited as Britain's Royal Family. 2[S6] G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume II, page 206. Hereinafter cited as The Complete Peerage. More About Oliver Saint John and Margaret Beauchamp: Marriage: Abt. 1424, Bletsoe, Bedfordshire, England. Children of Oliver Saint John and Margaret Beauchamp are:
+John Saint John, b. Abt. 1426, Bletsoe, Bedfordshire, England, d. Aft. 1488, England.