| Henry de LOUVAIN & PERCY Born: ABT 1165 ?; took the name Percy Died: 1198 | |||||
| William de PERCY Born: ABT 1185 Alnwick, Northumberland, ENG Died: 28 JUL 1245 | |||||
| Philippa de Mortimer Born: 21 NOV 1375 Ludlow Castle, Shropshire Died: 1400 | |||||
| Joan de BRIWERE Born: ABT 1190 Died: 1233 | |||||