The physicians of Myddvai; Meddygon Myddvai, or The medical practice of the celebrated Riwallon and his sons, of Myddvai, in Caemarthenshire, physicians to Rhys Gryg, lord of Dynevor and Ystrad Towy, about the middle of the thirteenth century. From ancient mss. in the libraries of Jesus College, Oxford, Llanover, and Tonn; with an English translation; and the legend of the lady of Llyn y Van. Tr.…John Pughe, John Williams, Welsh Manuscripts Society1861EN
The physicians of Myddvai; Meddygon Myddvai, or The medical practice of the celebrated Riwallon and his sons, of Myddvai, in Caemarthenshire, physicians to Rhys Gryg, lord of Dynevor and Ystrad Towy, about the middle of the thirteenth century. From ancient mss. in the libraries of Jesus college, Oxford, Llanover, and Tonn; with an English translation; and the legend of the lady of Llyn y Van. Tr.…Meddygon Myddvai1861EN