Edmund de MORTIMER, LORD OF WIGMORE
He married Margaret de Fiennes Abt 1285 at of Fiennes, Bolonois, France . Margaret de Fiennes was born at of Wigmore, Herefordshire, England Abt 1262/70 daughter of William de Fiennes, Knight and Blanche de Brienne .
They were the parents of 2
children:
Isolde (Iseude, Iswolde) de Mortimer, Baroness Audley
born Abt 1270.
Roger Mortimer, Earl of March
born 3 May 1287.
Edmund de Mortimer, Lord of Wigmore died 17 Jul 1304 at Wigmore, Herefordshire, England .
Margaret de Fiennes died 7 Feb 1333/34 .