1. 2023
2. Keeping up with the Neighbours: Cultural Emulation, Integration and Change in Southeast Wales c.1050 - c.1350.

   Davies, T. (Awdur), Roberts, E. (Goruchwylydd) & Pryce, A. (Goruchwylydd), 30 Ion 2023

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

3. 2022
4. The development of the saints’ cults and the ecclesiastical landscape of early medieval south Wales, c. 600-1200

   Bell, J. (Awdur), Pryce, H. (Goruchwylydd), 24 Hyd 2022

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

5. 2021
6. The Bishops of Bangor and their Acta, 1092-1306

   McGuinness, S. (Awdur), Pryce, H. (Goruchwylydd) & Roberts, E. (Goruchwylydd), 20 Ebr 2021

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

7. 'Of great kindred and alliance': The status and identity of the Salesburys of Rhug and Bachymbyd, c.1475–c.1660

   Jarrett, S. (Awdur), Pryce, H. (Goruchwylydd) & Evans, S. (Goruchwylydd), 1 Chwef 2021

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

8. 2020
9. Making Communities in Modern Wales: Caernarfonshire in the Late Victorian and Early Edwardian Eras

   Rhydderch-Dart, D. (Awdur), Pryce, H. (Goruchwylydd) & Evans, N. (Goruchwylydd), 26 Mai 2020

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

10. 2015
11. Image and Reality in Medieval Weaponry and Warfare: Wales c.1100 – c.1450

    Colcough, S. (Awdur), Edwards, N. (Goruchwylydd) & Pryce, H. (Goruchwylydd), 24 Awst 2015

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

12. The Britons in late antiquity: power, identity and ethnicity

    Hustwit, E. (Awdur), Pryce, H. (Goruchwylydd), Ion 2015

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

13. 2014
14. The uxorial lifecycle and female agency in Wales in the twelfth and thirteenth centuries

    Messer, D. (Awdur), Pryce, H. (Goruchwylydd), 3 Rhag 2014

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

15. 2013
16. Historical writing in medieval Wales

    Jones, O. (Awdur), Pryce, H. (Goruchwylydd), Ion 2013

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

17. 2012
18. Arbitration and Dispute Resolution in Wales During the Age of the Princes, c.1100 - c.1283

    McGuinness, S. (Awdur), Pryce, H. (Goruchwylydd), 2012

    Traethawd ymchwil myfyriwr: Graddau Meistr trwy Ymchwil