| John FitzROBERT Born: ABT 1190 Clavering, Essex, ENG Died: 1240 | |||||
| Roger FitzJOHN Born: ABT 1228 Warkworth, Norts, ENG Died: 1249 Normandy, France | |||||
| Ada Baliol Born: ABT 1195 Durham, Scotand Died: | |||||
| William Marshall Born: 1146 Pembroke, Pembrokeshire, Wales Died: 14 MAY 1219 Caversham Manor, England | |||||
| Isabel (m) FitzJOHN Born: ABT 1220 ENG Died: | |||||
| Joan Marshall Born: Died: UNKNOWN | |||||
| Isabel FitzGilbert de Clare Born: 1172 Pembroke, Wales Died: 1220 Pembroke, Wales | |||||