Tag this record Born / Died Birth Date: 1146-00-00Death Date: 1219-05-14 Parents Marriages/Other Unions Clare, Isabel de (1171 - 1220)Type: marriageUnion began: n.d.Union ended: n.d. Offspring From Clare, Isabel de (1171 - 1220)Female offspring: Marshal, Eva ( - ) Primary Title 4th Earl of Pembroke Titles 4th Earl of Pembroke 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.