| Birth |
16 Aug 1355 |
Eltham, Kent, England |
| Died |
7 Jan 1378 |
Bur Wigmore, Herefordshire, England |
| |
| Father |
Lionel ( 1st Duke of Clareance) Plantagnant, b. 29 Nov 1338, Antwerpen, Antwerpen, Belgium |
| Relationship |
natural |
| Mother |
Elizabeth Duchess of Clarence Countess of Ulster BURGH, b. 6 Jul 1332, Carrickfergus Castle, Antrim, Ulster, Ireland |
| Relationship |
natural |
| Married |
9 Sep 1342 |
Tower of London, Middlesex, , England |
| |
| Family |
Edmund ( 3rd Earl of March and 7th Earl of Ulster) DeMortimer, b. 1 Feb 1352, Llyswen, Breconshire, , Wales |
| Married |
1368 |
Reading, Berkshire, England |
| Children |
| + | 1. Roger De Mortimer, b. 11 Apr 1374, Usk, , Monmouthshire, England |
|
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