| Edmund de MORTIMER Born: ABT 1252 Wigmore, Herefordshire, England Died: 17 JUL 1304 | |||||
| Sibyl Marshall Born: 1204 Pembroke, Pembrokeshire, Wales Died: 27 APR 1245 England | |||||
| Isabel FitzGilbert de Clare Born: 1172 Pembroke, Wales Died: 1220 Pembroke, Wales | |||||