Edmund de Mortimer
Edmund was born in 1252 in Wigmore, Hereford, Eng.  He died at the age of 52 on July 17th, 1304 in Wigmore, Hereford, Eng.

 Margaret de Fiennes
Margaret was born in 1259 in Wigmore, Hereford, Eng.  She died at the age of 74 on February 7th, 1333.

 Maude de Mortimer
Maude was born in 1283 in Wigmore, Hereford, Eng.  She died before 1306.