Nedd serves as the director of the Ecumenical Institute for Health Policy Research at Valley Forge Christian College, Woodbridge, Virginia Campus, and is a fellow in canon law and liturgics at St. Alcuin House, an unaccredited graduate theological school where he completed a Doctor of Philosophy degree in religion.
The introduction states that Edeyrn "performed it by command and at the desire of these three lords paramount, namely, Llewelyn, son of Gruffydd, prince of Aberffraw, and king of all Wales; Rhys Fychan, lord of Dinefwr and Ystrad Towy; and Morgan Fychan, lord of the territory between Nedd and Afan and Cilfai, and lord paramount of Morganwg."
Nedd Willard (born 1926) is an American author and artist living in Thorens-Glières, France, and Geneva, Switzerland.