Hij is getrouwd met Joan England Plantagenet DeClare DeMorthermer.
Zij zijn getrouwd op 30 april 1290 te Westminster, London, England, hij was toen 46 jaar oud.
Kind(eren):
Residence date: Residence place: USA/ Ancestry.com
http://trees.ancestry.com/pt/AMTCitationRedir.aspx?tid=12937497&pid=5256/ Ancestry.com
Death date: abt 1296 Death place: Fayreford Gloucester Hertford Fayreford, Gloucestershire, England/ Ancestry.com
Residence date: Residence place: USA/ Ancestry.com
Birth date: 2 Sep 1243 Birth place: Christchurch, Hamps, England Death date: 7 Dec 1298 Death place: Monmouth Castle, Monmouthshire, and, England/ Ancestry.com
Birth date: 2 Sep 1243 Birth place: Christchurch, Hampshire Death date: 1295 Death place:/ Ancestry.com
Residence date: Residence place: USA/ Ancestry.com