Mythen Keep (Ars Magica 5)
Richard Marsh, also called Richard de Marisco, served as Lord Chancellor of England and Bishop of Durham.
Marsh attended a university, as he was styled magister, but which university it was is unknown. His ancestry and upbringing likewise are unknown.1 He was a royal clerk and canon of Exeter Cathedral before becoming Archdeacon of Northumberland by 1 November 1211. He was also Archdeacon of Richmond.2 During that time he was also serving in the financial administration. In 1210 he earned a mention as one of the king’s “evil councilors.”1
During 1212 Marsh held the office of Sheriff of Somerset and Dorset. Stephen Langton, the Archbishop of Canterbury, threatened Marsh with excommunication over Marsh’s exactions from the Church during the interdict of John’s reign. Marsh went to Rome in 1213, to negotiate on both his own behalf and on his king’s behalf, and succeeded in getting much more lenient terms from the pope than had originally been given.1 He served as Chancellor from 29 October 1214 until his death.3 However, his title was mostly honorary after his election as a bishop, for he no longer attended court all the time, and Ralph Neville, who had custody of the king’s seal, did most of the actual work of the office of chancellor.1
Marsh was elected Bishop of Durham about 27 June 12174 and consecrated probably on 2 July 1217.5 His election had been promoted by the papal legate, Guala Bicchieri, and his consecration was performed by Archbishop Walter de Gray of York at Gloucester.