John de Rygater explained
John de Rygater (also Rigater) was an English medieval university chancellor.[1]
Between 1239 and 1240, John de Rygater was Chancellor of Oxford University.[2]
Notes and References
- Book: . . Appendix 5: Chancellors of the University . 1988 . 521–522 . 0-333-39917-X . Hibbert . Christopher . Christopher Hibbert.
- Book: Wood, Anthony . The History and Antiquities of the Colleges and Halls in the University of Oxford . . Fasti Oxonienses . 1790 . 10 .