| 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 | |||||
| Isabel BRUS Born: ABT 1150 ?; of Skelton, ENG Died: AFT 1230 | |||||
| Agnes de Percy Born: UNKNOWN Died: | |||||
| Joan de BRIWERE Born: ABT 1190 Died: 1233 | |||||