| Edmund "the Good" de Mortimer, Earl of March Born: 1 FEB 1351 Llanigon, , Brecon, Wales Died: 27 DEC 1381 Dunderrow, Cork, Munster, Ireland | |||||
| Elizabeth de Mortimer Born: 12 FEB 1371 Usk, Monmouth, Wales Died: | |||||
| Elizabeth of Kumania Born: ABT 1241 Died: | |||||