Family: Richard Plantagenet and Isabella Marshal
Husband/father: Richard Plantagenet
Wife/mother: Isabella Marshal
Children:
Marriage:
- Date: 13 March 1231
- Place: Fawley, Buckinghamshire
Individual: Richard Plantagenet
Parental family: John I and Isabella of Angouleme
Marital or other families:
Sex: Male
Birth:
- Date: 5 January 1209
- Place: Winchester Castle, Hampshire
Death:
- Date: 2 April 1272
- Place: Berkhamstead Castle, Hertfordshire
Title: Earl of Cornwall
Residence: of Wallingford Castle, Berks, Berkhamstead Castle, Herts & Cippenham Manor, Buck
Family: Richard Plantagenet and Sanchia of Provence
Husband/father: Richard Plantagenet
Wife/mother: Sanchia of Provence
Children:
Marriage:
- Date: 23 November 1243
- Place: Westminster Abbey, Middlesex
Individual: Sanchia of Provence
Marital or other families:
Sex: Female
Birth:
- Date: about 1225
- Place: Aix-en-Provence, France
Death:
- Date: 5 November 1261
- Place: Berkhamstead Castle, Hertfordshire
Individual: Richard Plantagenet
Parental family: Richard Plantagenet and Sanchia of Provence
Sex: Male
Birth:
- Date: July 1246
- Place: Wallingford Castle, Berkshire
Death:
- Date: 15 August 1246
- Place: Wallingford Castle, Berkshire
Individual: Edmund Plantagenet
Parental family: Richard Plantagenet and Sanchia of Provence
Marital or other families:
Sex: Male
Birth:
- Date: 26 December 1249
- Place: Berkhamstead Castle, Hertfordshire
Death:
- Date: 25 September 1300
- Place: Ashridge Abbey, Hertfordshire
Title: Earl of Cornwall
Individual: Margaret De Clare
Marital or other families:
Sex: Female
Birth:
Death:
- Date: February 1313
- Place: Chertsey, Surrey
Adoption:
- Place: Daughter of Richard De Clare, Earl of Gloucester & Hertford