Maurice de Berkeley, 2nd Baron Berkeley Maurice de Berkeley, 2nd Baron Berkeley Maurice de Berkeley, 2nd Baron Berkeley (April 1271 – 31 May 1326), "The Magnanimous", feudal baron of Berkeley, of Berkeley Castle in Gloucestershire, England, was a peer. He rebelled against King Edward II and the Despencers. His epithet, and that of each previous and subsequent head of his family, was coined by John Smyth of Nibley (died 1641), steward of the Berkeley estates, the biographer of the family and author of "Lives of the Berkeleys". He was born at Berkeley Castle, the eldest son and heir of Thomas de Berkeley, 1st Baron Berkeley (1245–1321),
Berkeley, Gloucestershire 824 as "Berclea", from the Old English for "birch lea". Berkeley was a significant place in medieval times. It was a port and market-town, and the meeting place of the hundred of Berkeley. After the Norman Conquest, a Flemish noble named Roger de Tosny was appointed Provost of the manor of Berkeley by his brother-in-law (or perhaps uncle) Earl William FitzOsbern. His family took the name "de Berkeley", and it was he who began the construction of Berkeley Castle, which was completed by his son, also Roger. A younger son of the elder Roger, John de Berkeley, went north to