"Dafydd ap Llywelen Prince of Gwynedd" . . . . . . . . . "Dafydd ap Llewelyn ap Hywel" . . . . "18349 Dafydd" . "Dafydd II, Prince of Wales" . . "1212" . "David's" . . "1246" . . . "Dafydd II" . . . . . "David ap Llywelyn" . . . . "Dafydd ap Llywelyn" . . . . "Dafydd" . . . . . . "Dafydd ap Llywelyn" . . . "Prince of Aberffraw and Lord of Snowdon" . . . . . . . . . "1240" . "Dafydd ap Llywelyn's" . . . . "Prince Dafydd ap Llywelyn of Wales" . "1240" .