Individual Details
Piers de Ros
(1198 - )
Events
| Birth | 1198 | Helmsley, Yorkshire, England | |||
| Death |
Families
| Father | Sir Robert de Ros I (1172 - 1226) |
| Mother | Isabella macWilliam (1165 - 1240) |
| Sibling | Sir William de Ros of Helmsley (1191 - 1264) |
| Sibling | Robert de Ros of Wark II ( - 1274) |