Gilbert de Clare, 1st Earl of Pembroke Gilbert de Clare, 1st Earl of Pembrokeborn: 1100 in Tunbridge, Kent,
England
died: 14 September 1148
Father: Gilbert FitzRichard de Clare
Mother: Adeliza de Clermont
Spouse: Isabel de Beaumont
Children:
1. Richard "Strongbow" FitzGilbert,
Earl of Pembroke
2. Basilia de Clare