Children |
| 1. PERCY, William De, b. Abt 1088, Northumberland, England d. 1174/75 (Age 87 years) |
| 2. PERCY, Walter De Rugemond De, b. Abt 1090, Whitby, Yorkshire, England d. Yes, date unknown |
| 3. PERCY, Geoffrey De, b. Abt 1094, Whitby, Yorkshire, England d. Yes, date unknown |
| 4. PERCY, Henry De, b. Abt 1096, Whitby, Yorkshire, England d. Aft 1153 (Age > 58 years) |
| 5. PERCY, Robert De, b. Abt 1098, Whitby, Yorkshire, England d. Yes, date unknown |
| 6. PERCY, De, b. Abt 1100, Whitby, Yorkshire, England d. Yes, date unknown |
| 7. PERCY, De, b. Abt 1102, Whitby, Yorkshire, England d. Yes, date unknown |
| 8. PERCY, Gaufrid De, b. Abt 1104, Whitby, Yorkshire, England d. Yes, date unknown |
|