Edmund "the Good" de Mortimer, Earl of March

1352 - 1381  (30 years)

• Name	Edmund "the Good" de Mortimer  [1, 2, 3, 4, 5, 6]
  Suffix	Earl of March
  Birth	Between 1 Feb 1351 and 1352	Llangoed, Llyswen, Brecknockshire, Wales
  Christening	Between 1 Feb 1351 and 1352	Llyswen, Breconshire, Wales
  Gender	Male
  Death	27 Dec 1381	Dominican Friary, Cork, Ireland
  Burial	Wigmore, Hereford, England
  Person ID	I21540	My Genealogy
  Last Modified	16 May 2026

  
  

  Father	Roger I de Mortimer, Earl of March,   b. 11 Nov 1328, Castle, Ludlow, Shropshire, England d. 26 Feb 1360, Rouvray, Côte-d'Or, Bourgogne, France (Age 31 years)
  Relationship	natural
  Mother	Philippe de Montague, Countess of Marche,   b. Abt 1332, of, Salisbury, Wiltshire, England d. Between 5 Jan 1381 and 1382, Bisham, Berkshire, England (Age 49 years)
  Relationship	natural
  Marriage	Abt 1350	Donyatt, Somerset, England   [4, 5]
  Family ID	F6245	Group Sheet  |  Family Chart

  
  

  Family	Philippa Plantagenet, Countess of March,   b. 16 Aug 1355, Eltham, Kent, England d. Abt 7 Jan 1378, Wigmore, Hereford, England (Age 22 years)
  Marriage	1359	Queen's Chapel, Reading, Berkshire, England   [3, 4, 5, 6]
  Children	1. Edmund II de Mortimer,   b. 9 Nov 1376, Ludlow, Shropshire, England d. 1409, Castle, Harlech, Merionethshire, Wales (Age 32 years)  [Father: natural]  [Mother: natural]   2. Philippa de Mortimer, Countess of Arundel,   b. 21 Nov 1375, Ludlow, Shropshire, England d. Between 24 and 26 Sep 1400, Halnaker, Sussex, England  [Father: natural]  [Mother: natural]   3. John Mortimer,   b. Abt 7 Jan 1378, Wigmore, Hereford, England  [Father: natural]  [Mother: natural]   4. Roger I de Mortimer, Earl of March,   b. 11 Apr 1374, Usk, Monmouthshire, Wales d. 20 Jul 1398, Kells, Meath, Ireland (Age 24 years)  [Father: natural]  [Mother: natural]   5. Countess of Percy Elizabeth de Mortimer,   b. 12 Feb 1370, Usk, Monmouthshire, Wales d. 20 Apr 1417, England (Age 47 years)  [Father: natural]  [Mother: natural]
  Family ID	F6111	Group Sheet  |  Family Chart
  Last Modified	16 May 2026

  
  

• Sources

  [S18] Personal knowledge of Kirk Larson, [ADDRESS FOR PRIVATE USE]\. [S19] The Church of Jesus Christ of Latter-day Saints, database, \i FamilySearch\i0, (Name: (http://www.familysearch.org);). [S33] Weir, Alison, "The Six Wives of Henry VIII", (Name: (New York:NY, Grove Weidenfeld, 1991); ISBN 0-8021-1497-0;;), p. 613, 942.05'2'092-dc20. [S34] Boswell, S. Ralph, "Genealogical Research of Ralph S. Boswell", (Name: (871 So. Westchester Place, Los Angeles, CA 90005, S. Ralph Boswell, 3 Apr 1997), FGS: transmitted through AOL Genealogy Forum;). [S20] Roberts, Gary Boyd, "The royal descents of 500 immigrants to the American colonies or the United States : who were themselves notable or left descendants notable in American history", (Name: (Baltimore, Md. : Genealogical Publishing Co., c1993); ISBN: 0-8063-1395-1 ; LC CALL NO.: CS55.R61993; FORMAT: Book ; GPC #4962;), LCCN: 93-79085. [S35] Fraser, Antonia, "The Lives of the Kings and Queens of England", (Name: (New York:NY, Alfred A. Knopf Inc., 1975);), p. 142-143.