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
Sudeley Castle King Richard III of England. Richard used the castle as a base for the Battle of Tewkesbury. He later exchanged this property for Richmond Castle, making Sudeley property of the crown. Ownership of the castle returned to Richard when he became king in 1483. During his reign, the Banqueting Hall, with oriel windows, and the adjoining state rooms, now in ruins, were built in place of the eastern range of Boteler’s inner court as part of a royal suite. After King Richard's death at the Battle of Bosworth, Sudeley passed to the new king, Henry VII of England, who then