Question: What is the date of death of Margaret De Braose, Lady Of Trim's father?
Sentence (from "William de Braose, 4th Lord of Bramber"): William de Braose, (or William de Briouze), 4th Lord of Bramber (1144/1153 – 9 August 1211), court favourite of King John of England, at the peak of his power, was also Lord of Gower, Abergavenny, Brecknock, Builth, Radnor, Kington, Limerick, Glamorgan, Skenfrith, Briouze in Normandy, Grosmont, and White Castle.
Relevant evidence: Yes