Who married William Donn de Burgh, 3rd Earl of Ulster?

William de Burgh, 3rd Earl of Ulster and 4th Baron of Connaught (English: də-BUR; 17 September 1312 – 6 June 1333) was an Irish noble who was Lieutenant of Ireland (1331) and whose murder, aged 20, led to the Burke Civil War.

Read more...

Maud of Lancaster, Countess of Ulster (c. 1310 – 5 May 1377) was an English noblewoman and the wife of William Donn de Burgh, 3rd Earl of Ulster. She was the mother of Elizabeth de Burgh, suo jure Countess of Ulster. Her second husband was Sir Ralph de Ufford, Justiciar of Ireland. Their daughter was Maud de Ufford, Countess of Oxford. After Ufford's death, Maud became a canoness at an Augustinian nunnery, Campsey Priory, in Suffolk.

Read more...