#Celtic#LegendaryWednesday for #MothersDay: Over time a man had hit his wife three times. Thus the Sidhe had to go back to lake Llyn y Fan Fach. But the mother returned sometimes to help and instruct her sons, and in particular one called Rhiwallon. In due course Rhiwallon and the other sons went to the court of Rhys Gryg of Deheubarth, where they became famous doctors who are known today as the Physicians of Myddfai. A number of their medical formulae remain in the #Welsh manuscripts.
Source: https://en.wikipedia.org/wiki/Llyn_y_Fan_Fach