Nielsen Hayden genealogy
Isabel de Breteuil
1. Isabel de Breteuil (daughter of St. William of Breteuil and (Unknown mistress of William de Breteuil)). Family/Spouse: Ascelin Goel. Ascelin (son of Robert d'Ivry and Hildeburge "The Blessed" de Gallardon) was born in of Ivry, Normandy, France; died between 1116 and 1119. [Group Sheet] [Family Chart]
Children:- William Lovel was born in of Ivry, Normandy, France; died before 1170.
2. St. William of Breteuil (son of William fitz Osbern and Adeliza de Tosny); died in 1103. William married (Unknown mistress of William de Breteuil). [Group Sheet] [Family Chart]
3. (Unknown mistress of William de Breteuil) Children:
Generation: 3
4. William fitz Osbern was born between 1025 and 1030 (son of Osbern fitz Herfast and Emma d'Ivry, Abbess of St. Amand); died on 20 Feb 1071 in Flanders; was buried in Notre-Dame de Cormeilles Abbey, Eure, Normandy, France. William married Adeliza de Tosny. Adeliza (daughter of Roger I de Tosny and Godehildis) was born between 1030 and 1035; died on 5 Oct 1066; was buried in Notre-Dame de Lyre Abbey, Eure, Normandy, France. [Group Sheet] [Family Chart]
5. Adeliza de Tosny was born between 1030 and 1035 (daughter of Roger I de Tosny and Godehildis); died on 5 Oct 1066; was buried in Notre-Dame de Lyre Abbey, Eure, Normandy, France. Children:
- 2. St. William of Breteuil died in 1103.
- Emma de Breteuil died after 1096 in Palestine.
Generation: 4
8. Osbern fitz Herfast (son of Herfast); died about 1040. Osbern married Emma d'Ivry, Abbess of St. Amand. [Group Sheet] [Family Chart]
9. Emma d'Ivry, Abbess of St. Amand (daughter of Rodulf of Ivry and Alberade). Children:
- 4. William fitz Osbern was born between 1025 and 1030; died on 20 Feb 1071 in Flanders; was buried in Notre-Dame de Cormeilles Abbey, Eure, Normandy, France.
10. Roger I de Tosny was born between 985 and 995 (son of Radulf II de Tosny); died between 1038 and 1043; was buried in Abbey of St. Pierre de Castillon, Conches-en-Ouche, Eure, France. Roger married Godehildis before Aug 1027. [Group Sheet] [Family Chart]
11. Godehildis Children:
- Robert I de Stafford died about 1088 in Evesham Abbey, Evesham, Worcestershire, England; was buried in Evesham Abbey, Evesham, Worcestershire, England.
- Radulf III de Tosny was born about 1030; died on 24 Mar 1102; was buried in Abbey of St. Pierre de Castillon, Conches-en-Ouche, Eure, France.
- 5. Adeliza de Tosny was born between 1030 and 1035; died on 5 Oct 1066; was buried in Notre-Dame de Lyre Abbey, Eure, Normandy, France.
Generation: 5
16. Herfast (son of (The Person Widely Known As "Unknown de Crepon")). Children:
- 8. Osbern fitz Herfast died about 1040.
18. Rodulf of Ivry (son of Esperling and Sprota). Rodulf married Alberade. [Group Sheet] [Family Chart]
19. Alberade Children:
20. Radulf II de Tosny was born about 955 in Tosny, Normandy, France (son of Radulf I de Tosny); died after 1023. Children:
- (Unknown son of Radulf II de Tosny) died in 1023.
- 10. Roger I de Tosny was born between 985 and 995; died between 1038 and 1043; was buried in Abbey of St. Pierre de Castillon, Conches-en-Ouche, Eure, France.
Generation: 6
32. (The Person Widely Known As "Unknown de Crepon") Children:
36. Esperling Esperling married Sprota after 942. [Group Sheet] [Family Chart]
37. Sprota Children:
- 18. Rodulf of Ivry
40. Radulf I de Tosny was born between 915 and 920 (son of Hugo of Calvacamp); died after 1 May 991. Children:
- 20. Radulf II de Tosny was born about 955 in Tosny, Normandy, France; died after 1023.