Individual Details
William De Percy
(Abt 1301 - 1355)
Events
| Birth | Abt 1301 | Alnwick, Northumberland, England | |||
| Death | 1355 |
Families
| Father | Sir Henry Percy II, Baron of Topcliffe, 7th Baron of Percy (1228 - 1272) |
| Mother | Eleanor de Warenne (1251 - 1282) |
| Sibling | Henry de Percy 1st Baron Percy (1273 - 1314) |
| Sibling | George de Percy (1270 - ) |
| Sibling | John de Percy (1270 - ) |
| Sibling | William de Percy (1272 - 1295) |
| Sibling | Elena Percy (1272 - ) |
| Father | Sir Henry Percy II, Baron of Topcliffe, 7th Baron of Percy (1228 - 1272) |
| Mother | Eleanor de Warenne (1251 - 1282) |
| Sibling | Henry de Percy 1st Baron Percy (1273 - 1314) |
| Sibling | George de Percy (1270 - ) |
| Sibling | John de Percy (1270 - ) |
| Sibling | William de Percy (1272 - 1295) |
| Sibling | Elena Percy (1272 - ) |