Roger De Mortimer

Male Bef 1153 - Bef 1214  (< 61 years)


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  • Name Roger De Mortimer 
    Born Bef 1153 
    Gender Male 
    Reference Number 15676 
    Died Bef 8 Jul 1214 
    Person ID I15676  Thompson-Milligan
    Last Modified 12 Apr 2018 

    Father Hugh De Mortimer,   b. Bef 1117,   d. 26 Feb 1181  (Age > 64 years) 
    Relationship natural 
    Mother Matilda Le Meschin 
    Relationship natural 
    Family ID F5101  Group Sheet  |  Family Chart

    Family Isabel De Ferrers,   d. Bef 29 Apr 1252 
    Married Bef 1196 
    Children 
     1. Ralph De Mortimer,   b. Bef 1198,   d. Bef 2 Oct 1246  (Age < 48 years)  [natural]
     2. Joane Mortimer,   b. Abt 1194, England Find all individuals with events at this location,   d. 1268  (Age ~ 74 years)  [natural]
     3. Hugh De Mortimer,   d. 1227  [natural]
     4. Philip Mortimer  [natural]
    Last Modified 12 Apr 2018 
    Family ID F5100  Group Sheet  |  Family Chart

  • Notes 
    • Roger de Mortimer (died before 8 July 1214) was a medieval marcher lord, residing at Wigmore Castle in the English county of Herefordshire. He was the son of Hugh de Mortimer (d. 26 February 1181 and Matilda Le Meschin. He was born before 1153

      Early life

      Roger would appear to have been of age in 1174 when he fought for King Henry II against the rebellion of his son, Henry. In 1179 Roger was instrumental in the killing of Cadwallon ap Madog, the prince of Maelienydd and Elfael, both of which Mortimer coveted. He was imprisoned until June 1182 at Winchester for this killing.
      [edit]Children

      He had married Isabel (d. before 29 April 1252), the daughter of Walchelin de Ferriers of Oakham Castle in Rutland before 1196. With Isabel, Roger had three sons and a daughter:
      Hugh de Mortimer (d.1227)
      Ralph de Mortimer (d.1246).
      Philip Mortimer
      Joan Mortimer (d.1225) - married May 1212 to Walter de Beauchamp[1]
      He is often wrongly stated to have been the father of Robert Mortimer of Richards Castle (died 1219) - married Margary de Say[2], daughter of Hugh de Say. This Robert was born before 1155 and therefore could not have been a son of Roger.
      [edit]Lord of Maelienydd

      In 1195 Roger, with the backing of troops sent by King Richard I invaded Maelienydd and rebuilt Cymaron Castle. In 1196 he joined forces with Hugh de Say of Richards Castle and fought and lost the battle of New Radnor against Rhys ap Gruffydd, allegedly losing some forty knights and an innumerable number of foot in the fight. By 1200 he had conquered Maelienydd and issued a new charter of rights to Cwmhir Abbey. In the summer of 1214 he became gravely ill and bought the right for his son to inherit his lands while he still lived from King John. He died before 8 July 1214.

      Remfry., P.M., Wigmore Castle Tourist Guide and the Family of Mortimer (ISBN 1-899376-76-3)
      Cockayne, George E. Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom/13 Volumes Bound in 6 Books, IV:191; IX:272-3
      William Dugdale, Monasticon IV, Kington St Michael Nunnery, Wiltshire, III
      Dugdale, Monasticon VI, Wigmore Abbey, Herefordshire, III, Fundationis et Fundatorum Historia
      Annales de Theokesberia
      Annales de Wigornia