Cynwrig ap Rhiwallon, b: -


			^{Dyngad ap Tudyr Trevor}^{b. d.}

		^{Rhiwallon ap Dyngad}^{b. d.}

	^{Cynwrig ap Rhiwallon}^{b. d.}

^{Dafydd ap Cynwrig}^{b. d.}