An edition of The physicians of Myddvai (1861)

The physicians of Myddvai

Meddygon Myddvai, or The medical practice of the celebrated Rhiwallon and his sons, of Myddvai, in Caermarthenshire, physicians to Rhys Gryg, lord of Dynevor and Ystrad Towy, about the middle of the thirteenth century

By Welsh Manuscripts Society,Williams, John ab Ithel,John Pughe