| Children |
| | 1. Sheriff of Northumberland Henry de Percy, I, b. 1160, Alnwick, Northumberland, England d. Aft 1200 (Age > 41 years) [Father: natural] [Mother: natural] |
| | 2. Joscelaine II de Percy, b. Abt 1173, Alnwick, Northumberland, England d. Alnwick, Northumberland, England [Father: natural] [Mother: natural] |
| | 3. Robert de Percy, b. Abt 1170, Alnwick, Northumberland, England [Father: natural] [Mother: natural] |
| | 4. Eleonor de Percy, b. Abt 1172, Alnwick, Northumberland, England [Father: natural] [Mother: natural] |
| | 5. Richard de Percy, b. 1175, Bramber, Sussex, England d. 1244 (Age 69 years) [Father: natural] [Mother: natural] |
| | 6. Alice de Percy, b. Abt 1177, Alnwick, Northumberland, England [Father: natural] [Mother: natural] |
| | 7. Maud de Percy, b. Abt 1178, Egmanton, Nottinghamshire, England [Father: natural] [Mother: natural] |
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