Tewdwr Mawr ap Cadell, b: 0977


			^{Einion ap Owain}^{b.0933 Dynevor, Wales d. Battle of Pen, England}

		^{Cadell ap Einion}^{b.0953 Llandilo, Wales d. Battle of Llangwm, Wales}	^Nest^{b.0937 Devonshire, England d.}

	^{Tewdwr Mawr ap Cadell}^{b.0977 Dynevor, Wales d. Brittany, France}		^{Gwrystan ap Gwaithfoed}^{b.0950 Powys, Wales d.1005}

		^{Elinor verch Gwerystan}^{b. Powys, Wales d.}	^{Nest verch Cadell}^{b.0954 Powys, Wales d.}

^{Rhys I ap Tewdwr}^{b.0997 Carmarthenshire, Wales d.1093 Brecon, Wales}			^{Ednowain of Anglesey}^{b. d.}

		^{Gwyn ap Rhytherch}^{b. d.}

	^{Gwenllian verch Gwyn}^{b.0977 Wales d.}