Maurice Berkeley, 3rd Baron Berkeley By his wife he had four children: He died in September 1506 aged 70 and was buried in the Austin Friars in the City of London, where his widow was also buried later in 1514. Maurice Berkeley, 3rd Baron Berkeley Maurice Berkeley, "de jure" 3rd Baron Berkeley (1435 – September 1506), of Thornbury in Gloucestershire, "Maurice the Lawyer", was an English nobleman. He was born at Berkeley Castle in Gloucestershire, the younger son of James Berkeley, 1st Baron Berkeley (c. 1394–1463), "James the Just", by his third wife Isabel de Mowbray, and was the younger brother and heir of William
Lydford Castle but had little interest in Lydford, preferring Restormel and Lostwithiel; by his death in 1299 the castle had been left to decay and was in ruins. It reverted to the Crown, and when Edward II made his royal favourite, Piers Gaveston, the Earl of Cornwall in 1307, Lydford Castle was passed to him. The castle was repaired at the start of the century and was in use once again as a prison. Edward II and Gaveston fell from power in 1327 and Thomas le Ercedekne was temporarily entrusted with the castle and Dartmoor by the new regime. In 1329 the