Nielsen Hayden genealogy
William de Grandmesnil
Generation: 1
Generation: 3
Generation: 4
1. William de Grandmesnil (son of Robert de Grandmesnil and Agnes de Bayeux). Family/Spouse: Unknown. [Group Sheet] [Family Chart]
Children:- Pernel de Grandmesnil died on 1 Apr 1212.
2. Robert de Grandmesnil (son of Hugh de Grandmesnil and Adeliza de Beaumont); died about 1136. Robert married Agnes de Bayeux. [Group Sheet] [Family Chart]
3. Agnes de Bayeux (daughter of Ranulph de Briquessart and Margaret d'Avranches). Children:
Generation: 3
4. Hugh de Grandmesnil (son of Robert de Grandmesnil and Hawise d'Eschaffour); died on 22 Feb 1098 in Leicester Abbey, Leicester, Leicestershire, England; was buried in Abbey of Saint-Evroul, Saint-Evroult-Notre-Dame-du-Bois, Normandy, France. Hugh married Adeliza de Beaumont. Adeliza (daughter of Ivo de Beaumont) was born in of Beaumont-sur-Oise, Seine-et-Oise, France; died on 11 Jul 1091; was buried in Abbey of Saint-Evroul, Saint-Evroult-Notre-Dame-du-Bois, Normandy, France. [Group Sheet] [Family Chart]
5. Adeliza de Beaumont was born in of Beaumont-sur-Oise, Seine-et-Oise, France (daughter of Ivo de Beaumont); died on 11 Jul 1091; was buried in Abbey of Saint-Evroul, Saint-Evroult-Notre-Dame-du-Bois, Normandy, France. Children:
- 2. Robert de Grandmesnil died about 1136.
- Agnes de Grandmesnil
6. Ranulph de Briquessart was born about 1045 (son of Ranulph and (Unknown daughter of Richard III of Normandy)); died after 1089. Ranulph married Margaret d'Avranches. [Group Sheet] [Family Chart]
7. Margaret d'Avranches (daughter of Richard le Goz). Children:
- (Unknown) le Meschin
- Ranulf le Meschin died about 1129; was buried in Abbey of St. Werburg, Chester, Cheshire, England.
- William Meschin was born in of Skipton-in-Craven, Yorkshire, England; died before 1135.
- 3. Agnes de Bayeux
Generation: 4
8. Robert de Grandmesnil was born in of Grandmesnil, Calvados, Normandy, France. Robert married Hawise d'Eschaffour. [Group Sheet] [Family Chart]
9. Hawise d'Eschaffour (daughter of Giroie d'Eschaffour and Gisele de Montfort). Children:
- 4. Hugh de Grandmesnil died on 22 Feb 1098 in Leicester Abbey, Leicester, Leicestershire, England; was buried in Abbey of Saint-Evroul, Saint-Evroult-Notre-Dame-du-Bois, Normandy, France.
10. Ivo de Beaumont was born in of Beaumont-sur-Oise, Seine-et-Oise, France. Children:
- 5. Adeliza de Beaumont was born in of Beaumont-sur-Oise, Seine-et-Oise, France; died on 11 Jul 1091; was buried in Abbey of Saint-Evroul, Saint-Evroult-Notre-Dame-du-Bois, Normandy, France.
12. Ranulph (son of Anschitil); died after 1047. Ranulph married (Unknown daughter of Richard III of Normandy). [Group Sheet] [Family Chart]
13. (Unknown daughter of Richard III of Normandy) (daughter of Richard III and (Unknown mistress of Richard III of Normandy)). Children:
- 6. Ranulph de Briquessart was born about 1045; died after 1089.
14. Richard le Goz was born about 1020; died in 1082. Children:
- 7. Margaret d'Avranches
- Judith le Goz d'Avranches
- Hugh "Lupus" d'Avranches was born about 1047; died on 27 Jul 1101 in Abbey of St. Werburg, Chester, Cheshire, England.