Philippa Plantagenet, 5th Countess of Ulster

1355 - 1382  (26 years)

• Name	Philippa Plantagenet, 5th Countess of Ulster
  Birth	16 Aug 1355	Eltham Palace, Greenwich, Kent, England
  Gender	Female
  Death	5 Jan 1382	Cork, Ireland
  Person ID	I190054022081	Our Ancestral Tree: genealogy section
  Last Modified	17 Jul 2025

  
  

  Father	Lionel Antwerp, 1st Duke of Clarence,   b. 29 Nov 1338, Antwerp, Belgium d. 7 Oct 1368, Alba, Cuneo, Piemonte, Italy (Age 29 years)
  Mother	Elizabeth de Burgh, 4th Countess of Ulster,   b. 6 Jul 1332, Carrickfergus Castle, Antrim, Ireland d. 10 Dec 1363, Dublin, Ireland (Age 31 years)
  Family ID	F992	Group Sheet  |  Family Chart

  
  

  Family	Edmund Mortimer, 3rd Earl of March,   b. 1 Feb 1352   d. 27 Dec 1381 (Age 29 years)
  Children	1. Lady Elizabeth Mortimer,   b. 12 Feb 1371, Usk, Monmouthshire, Wales d. 20 Apr 1417, Trotton, Sussex, England (Age 46 years)   2. Roger Mortimer, 4th Earl of March,   b. 11 Apr 1374, Usk, Monmouthshire, Wales d. 20 Jul 1398, County Carlow, Ireland (Age 24 years)
  Family ID	F286	Group Sheet  |  Family Chart
  Last Modified	17 Jul 2025