| Philippa of Clarence | |
|---|---|
| 5th Countess of Ulster 6th Baroness of Connaught | |
 Arms of Philippa, 5th Countess of Ulster | |
| Born | 16 August 1355 Eltham Palace, Kent, England |
| Died | 5 January 1382[1] (aged 26) Cork, Ireland |
| Burial | Wigmore, Herefordshire, England |
| Spouse | Edmund Mortimer, 3rd Earl of March (m. 1369) |
| Issue more... | |
| House | Plantagenet |
| Father | Lionel of Antwerp, Duke of Clarence |
| Mother | Elizabeth de Burgh, 4th Countess of Ulster |
Philippa of Clarence also known as Philippa Plantagenet or Philippa de Burgh (16 August 1355 – 5 January 1382) was a medieval English princess and the suo jure Countess of Ulster.
- ^ "Mortimer, Philippa (1355-1382)". www.encyclopedia.com. Encyclopedia.com.