James Berkeley James Berkeley James Berkeley (died 1327) was Bishop of Exeter for a period of three months in 1327, which term was cut short by his death or possible murder. Berkeley was a younger son of Thomas de Berkeley, 1st Baron Berkeley (1245-1321), "The Wise", feudal baron of Berkeley of Berkeley Castle in Gloucestershire, by his wife Joan de Ferrers, a daughter of William de Ferrers, 5th Earl of Derby by his wife Margaret de Quincy, a daughter of Roger de Quincy, 2nd Earl of Winchester. Berkeley was elected bishop on 5 December 1326 and was consecrated on 22 March 1327.
William Berkeley, 1st Earl FitzHardinge petitioner's claim was not made out. William received Berkeley Castle and the other estates by will, and on 2 July, after the adverse decision of the Lords Committee, he claimed a writ of summons as a Baron as Baron by tenure of Berkeley Castle. The claim was fully laid before the Committee for Privileges in 1828 and 1829, but the Lords gave no judgement on the case. The eldest son born after the 1797 Lambeth marriage of the fifth Earl, Thomas Moreton FitzHardinge Berkeley, became on the Earl's death in 1810 "de jure" 6th Earl of Berkeley — however, he