Tag this record Born / Died Birth Date: 1469-07-14Death Date: 1485-08-12 Parents Mother: Hopton, Elizabeth ( - 1498)Father: Tiptoft, John (1427 - 1470) Primary Title 2 Earl Worcester Titles 2 Earl WorcesterAssumed: 1470-10-18Vacated: 1485-08-12 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.