Richard le Goz, Vicomte d'Avranches
- 1082
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- 1 Richard le Goz, Vicomte d'Avranches [1] d. Aft. 1082
- Emma de Contville
- 2 Margaret d'Avranches [1.1] b. Abt. 1054
- Ranulf II de Bayeux, Vicomte de Bessin b. Abt. 1050 d. Nov 1120
- 3 Ranulph le Meschin, 1st Earl of Chester [1.1.1] b. Abt. 1070 d. 17 Jan 1128
- Lucy (?) b. Abt. 1079 d. Abt. 1138
- 4 Ranulph de Gernon, 2nd Earl of Chester [1.1.1.1] b. Bef. 1100 d. 16 Dec 1153
[ =>]
- 4 Ranulph de Gernon, 2nd Earl of Chester [1.1.1.1]
- 3 Ranulph le Meschin, 1st Earl of Chester [1.1.1]
- 2 Margaret d'Avranches [1.1]