"Windows Into Our Past The Longhunters, Volume 3", compiled by Judy Parsons Smith 2001.

Dyfnwallon Ap Arthen

Dyfnwallon Ap Arthen , had:

Meurig Ap Dyfnwallon

Meurig Ap Dyfnwallon , son of Dyfnwallon Ap Arthen , b. ca. 780, Ceredigion, Wales ; m. to unknown.  Meurig Ap Dyfnawallon had:

         Gwgon Ap Meurig , b. ca. 823, Ceredigion, Wales ; d. 872.
Angharad Verch Meurig , b. ca. 825, Ceredigion, Wales .