Father: de_MORTIMER , Roger II (Baron)
Mother: De_Braose , Maud (Matilda)

Birth
   Date: ABT 1255
   Place: Wigmore,Herefordshire,England

Death
   Date: 17 JUL 1304
   Place: Wigmore,Herefordshire,England

Relationship

Relation to de_FIENNES , Margaret
    1280 FIENNES,Balonois,France Marriage 

Children of (Sir , Edmund Lord) de and de_FIENNES , Margaret
   de_MORTIMER , Roger (1st Earl) ( 3 MAY 1287)