Членове
Хенри I
1068 – 1135- Sybilla Corbet
1077 – - Sybilla of Normandy
1092 – 1122 - Fulk FitzRoy
1092 – 1132 - Robert FitzEdith, Lord Okehampton
1093 – 1172 - Matilda FitzRoy, Countess of Perche
? – 1120 - Henry FitzRoy
? – 1158 
Isabel, Countess of Gloucester
? – 1217