Genealogy of the Bryan and Martin Families
William de Burgh, Earl of Ulster
1312 - 1333 (21 years)
Generation: 1
1. William de Burgh, Earl of Ulster was born in 1312 (son of John de Burgh and Elizabeth de Clare); died in 1333. Family/Spouse: Maud Plantagenet, of Lancaster. Maud (daughter of Henry Plantagenet, Earl of Lancaster and Maud Chaworth) was born in cir 1315. [Group Sheet] [Family Chart]
Children:- Elizabeth Burgh, Countess of Ulster died in cir 1315.
2. John de Burgh was born in cir 1290; died in 1313. John + Elizabeth de Clare. Elizabeth was born in cir 1290. [Group Sheet] [Family Chart]
3. Elizabeth de Clare was born in cir 1290. Children:
- 1. William de Burgh, Earl of Ulster was born in 1312; died in 1333.