Cadwaladr ap Cadwallon (also spelled Cadwalader or Cadwallader in English) was king ofGwynedd in Wales from around 655 to 664 or 682. He died in one of two devastating
meaning "Cadafael, son of Cynfedd") was King ofGwynedd (reigned 634 – c. 655). He came to the throne when his predecessor, King Cadwallon ap Cadfan, was killed
Cadwallon ap Cadfan (died 634) was the King ofGwynedd from around 625 until his death in battle. The son and successor of Cadfan ap Iago, he is best remembered
was the daughter of Owain ab Edwin of Tegeingl. Owain Gwynedd was the second son of Gruffydd and Angharad. His elder brother, Cadwallon, was killed in fighting