Margaret DE FIENNES

Aft 1269 - 1333  (< 62 years)

• Name	Margaret DE FIENNES
  Born	Aft 1269
  Gender	Female
  Died	7 Feb 1333
  Person ID	I45138	Main
  Last Modified	4 May 2019

  
  

  Family	Sir Edmund DE MORTIMER,   b. 1251,   d. 17 Jul 1304  (Age 53 years)
  Children	+ 1. Earl Roger DE MORTIMER,   b. 25 Apr 1287, Wigmore Castle, Herefordshire, England ,   d. 29 Nov 1330  (Age 43 years)
  Last Modified	4 May 2019
  Family ID	F31590	Group Sheet  |  Family Chart

  
  

• Notes

  d/o William (Guillaume) de FIENNES (d 1302) & Blanche de BRIENNE (d 1296) —— Married at 14-15 years old. —— Her grandfather Jean was the third son of John of Brienne, King of Jerusalem and Emperor of Constantinople, and his third wife Berengaria of León, which made Margaret a cousin of Queen Eleanor of Castile. Her paternal grandparents were Enguerrand II de Fiennes and Isabel de Condé. [1]

  
  

• Sources

  [S76] Wikipedia, https://en.wikipedia.org/wiki/Margaret_Fiennes,_Baroness_Mortimer.