Maurice de Berkeley 1243 and, on 14 December 1243, he had livery of his father's lands. He fought in the war in North Wales and in 1264 he joined the Barons against King Henry III. Berkeley died on 4 April 1281 and was buried in St Augustine's Abbey in Bristol. Maurice de Berkeley Sir Maurice de Berkeley "the Resolute" (1218 - 4 April 1281), 5th (feudal) Baron de Berkeley, was an English soldier and rebel, residing at Berkeley Castle in the English county of Gloucestershire. Maurice was born in 1218 to Thomas de Berkeley and Joan de Somery. He married Isabel FitzRoy, the
Hailes Castle Wilton occupied it for the English. In 1567 James Hepburn, 4th Earl of Bothwell, entertained Mary, Queen of Scots, at Hailes Castle. All his lands, including Hailes Castle, were later forfeited to the Scottish Crown. Oliver Cromwell partly slighted the building in 1650 after the battle of Dunbar. It later passed into the hands of the Stewarts, the Setons, and finally, in 1700, the Dalrymple of Hailes family. By the mid-19th century the castle was being used as a granary, Sir David Dalrymple, Bt., having taken advantage of the more settled times to move his family to the mansion of