Individual Details
Living
( - )
Families
| Spouse | Sir Richard de Clare (1222 - 1262) |
| Child | Sir Gilbert de Clare 3rd Earl of Gloucester (1243 - 1295) |
| Father | Sir John de Lacie Magna Carta Baron (1195 - 1240) |
| Mother | Margaret de Quincy Countess of Lincoln (1205 - 1266) |