Ansfrid II Goz, Vicomte d'Hiemes
Generation: 1
Generation: 2
Generation: 3
Generation: 4
1. Ansfrid II Goz, Vicomte d'Hiemes Ansfrid — . Unknown [Group Sheet]
Children:
Generation: 2
2. Thurston le Goz, Vicomte d'Hiemes 
(1.Ansfrid1)Thurston — Judith de Montalonier. [Group Sheet]
Children:
- 3. Richard le Goz, Vicomte d'Avranches died Aft 1082.
- 3. Richard le Goz, Vicomte d'Avranches
Generation: 3
3. Richard le Goz, Vicomte d'Avranches (2.Thurston2, 1.Ansfrid1) died Aft 1082. Richard — Emma de Contville. (daughter of Herluin de Conteville and Herleva de Falaise) [Group Sheet]
Children:
- 4. Margaret d'Avranches was born Abt 1054, Avranches, Manche, Basse-Normandie, France.
- 5. Hugh d'Avranches, 1st Earl of Chester was born Abt 1047; died 27 Jul 1101, Chester, Cheshire, England.
- 6. Hélisende d'Avranches
- 7. Judith d'Avranches
- 4. Margaret d'Avranches
Generation: 4
4. Margaret d'Avranches (3.Richard3, 2.Thurston2, 1.Ansfrid1) was born Abt 1054, Avranches, Manche, Basse-Normandie, France. Margaret married Ranulf de Gernon, Vicomte de Bessin Abt 1069, Avranches, Manche, Basse-Normandie, France. Ranulf (son of Ranulph de Gernon, Vicomte de Bessin and Aliz de Normandie) was born Abt 1050, Bayeux, Calvados, Basse-Normandie, France; died 1129. [Group Sheet]
Children:
- 8. Ranulph le Meschin, 3rd Earl of Chester was born Abt 1070, Briquessart, Livry, France; died 17 Jan 1128/29, Chester, Cheshire, England.
- 8. Ranulph le Meschin, 3rd Earl of Chester
5. Hugh d'Avranches, 1st Earl of Chester (3.Richard3, 2.Thurston2, 1.Ansfrid1) was born Abt 1047; died 27 Jul 1101, Chester, Cheshire, England. Hugh — Ermentrude de Clermont. [Group Sheet]
6. Hélisende d'Avranches (3.Richard3, 2.Thurston2, 1.Ansfrid1)Hélisende — Comte Guillaume d'Eu. [Group Sheet]
7. Judith d'Avranches (3.Richard3, 2.Thurston2, 1.Ansfrid1)