*Rhiwallon ap Dingad
born about 0977 Denbighshire, Wales

father:
*Dingad ap Tudur
born about 0946 Denbighshire, Wales

mother:
*Cecily ferch Seferws
born about 0940 Powys, Wales

siblings:
unknown

spouse:
*Letis verch Cadwaladr
born Denbighshire, Wales

children:
*Cynwrig ap Rhiwallon
born Denbighshire,Wales

biographical and/or anecdotal:

notes or source:
LDS