*William Plantagenet (De Warenne)
born 1166 Surrey, England
died 27 May 1240 Surry, England
buried Lewes, Sussex, England

father:
*Hamelin Plantagenet
born 1130 Normandy, France
died Apr 1202 England
buried Chapter House, Lewes, Sussex, England

mother:
*Isabel De Warenne
born 1137 Surrey, England
died 13 Jul 1199 Lewes, Sussex, England
buried Chapter House, Lewes, Sussex, England
married Apr 1164? East Surry, Eng land

siblings:
*Ida (Isabel) Plantagenet born Abt 1154 Of, Norfolk, Norfolk, England
Miss Plantagenet born Abt 1170 Of, England
Jeffrey De Warenne born Abt 1160 <Of, Norfolk, England>
Adela (Ela) Plantagenet born 1162 Surrey, England
Maud Plantagenet (Warenne) born 1163 Surrey, England
Miss Plantagenet born 1172 Surrey, England

spouse:
*Maud (Matilda) Marshall
born Abt 1192 Of, Pembroke, Pembrokeshire, Wales
christened: Sep 1201 died 27 Mar 1248
buried Tintern Abbey, Chapel Hill, Monmouthshire, England

children:
*John Plantagenet (De Warenne)
born Aug 1231 Of, Warren, Sussex, England
died 27 Sep 1305 Surrey, England
Isabel Plantagenet Warren born 1229 Warren, Sussex, England
Margaret Warren born 1227 Of Pembroke, Pembroke, Wales

biographical and/or anecdotal:

notes or source:
LDS