Hervey de Saham explained

Hervey de Saham (also Seham) was an English medieval Canon law jurist and university chancellor.^[1]

De Saham was a Professor of Canon law.^[2] He was Guardian of the Franciscans (or Friars Minor) in Oxfordshire. From 1285 to 1289, he was Chancellor of the University of Oxford.

Notes and References

1. Book: The Encyclopaedia of Oxford. Macmillan. Appendix 5: Chancellors of the University . 1988. 521–522. 0-333-39917-X. Hibbert. Christopher. Christopher Hibbert.
2. Book: Wood, Anthony. The History and Antiquities of the Colleges and Halls in the University of Oxford. Internet Archive. Fasti Oxonienses. 1790. 15.