Tag this record Other Last Name Beaumont Born / Died Birth Date: n.d.Death Date: n.d. Parents Mother: Hankeford, Thomasine (1423 - 1453)Father: Bourchier, William (1414 - 1469) Marriages/Other Unions Beaumont, Philip (1432 - 1473)Type: marriageUnion began: exactly Union ended: exactly St Leger, Bartholomew ( - )Type: marriageUnion began: exactly Union ended: exactly Siblings Male Bourchier, Fulk (1445 - 1479) Titles Details of Offices Bibliographic Sources View a list of abbreviations. The Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom. 1887–98 (8 vols); 1910–59 (13 vols). 6 vols. Gloucester: Alan Sutton, 1982 Oxford Dictionary of National Biography.