Halwisa De Avoye
1030 - Abt 1065 (35 years)(
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- 1 Halwisa De Avoye [1] b. 1030 d. Abt 1065
- Hamon "Dapifer" FitzHamon, de Crevecoeur II b. 1032 d. 1100
- 2 Sir Robert Fitz Hamon, Sieur de Creully, Lord of Gloucester & Glamorgan [1.1] b. 1045 d. 10 Mar 1107
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- 3 Mabel Glamorgan Fitzhamon, Gloucester [1.1.1] b. 1090 d. 29 Sep 1157
- Robert de Caen, 1st Earl of Gloucester b. 1090 d. 31 Oct 1147
- 4 Roger De Caen [1.1.1.1] b. Abt 1112 d. 9 Aug 1179
- 4 Sir William "Mafonache" FitzRobert, 2nd Earl of Gloucester [1.1.1.2] b. 23 Nov 1116 d. 23 Nov 1183
[ =>]
- 4 Mabel FitzRobert [1.1.1.3] b. Abt 1118 d. Abt 1170
- 4 Philip FitzRobert de Grey [1.1.1.4] b. Abt 1122 d. Aft 1147
- 4 Roger De Caen [1.1.1.1]
- 3 Countess Mabel Maud FitzRobert, of Gloucester [1.1.2] b. 1100 d. 29 Sep 1157
- Robert de Caen, 1st Earl of Gloucester b. 1090 d. 31 Oct 1147
- 4 Sir William "Mafonache" FitzRobert, 2nd Earl of Gloucester [1.1.2.1] b. 23 Nov 1112 d. 23 Nov 1183
[ =>]
- 4 Robert FitzRobert, Castellan of Gloucester [1.1.2.2] b. Abt 1112 d. 1170
- 4 Maud de Gloucester, Countess of Chester [1.1.2.3] b. 1114 d. 29 Jul 1189
[ =>]
- 4 Christiana [1.1.2.4] b. Abt 1115 d. Abt 1155
- 4 Mabel FitzRobert [1.1.2.5] b. Abt 1118 d. Abt 1170
- 4 Sir Philip (Earl of Gloucester) FitzRobert, de Gay [1.1.2.6] b. 1120 d. 1157
- 4 Richard FitzRobert [1.1.2.7] b. 1125 d. 1175
- 4 Hamon [1.1.2.8] b. Abt 1127 d. 1160
- 4 Sir William "Mafonache" FitzRobert, 2nd Earl of Gloucester [1.1.2.1]
- 3 Mabel Glamorgan Fitzhamon, Gloucester [1.1.1]
- 2 Sir Robert Fitz Hamon, Sieur de Creully, Lord of Gloucester & Glamorgan [1.1]