William
Mareschal ' 1st Earl of Pembroke'
Birth date:
Birth place:
,
,
,
Death date:
1219
Death place:
,
,
,
Mareschal ' 1st Earl of Pembroke' Family
Parents:
| Father: | John Fitzgilbert Mareschal |
| Mother: | Sibyl of Salisbury |
Spouse:
| Spouse: | Isabel De Clare |
Siblings:
|
William
Mareschal ' 1st Earl of Pembroke'
|
Children:
|
Isabel
Marshall
|
