Owain ap Dafydd
Owain ap Dafydd ( – ) , potential claimant to the title Prince of Gwynedd , was the younger son of Dafydd ap Gruffydd , the last free ruler of Gwynedd and the self-proclaimed Prince of Wales . 
<triplet> Owain ap Dafydd <subj> Dafydd ap Gruffydd <obj> father <triplet> Dafydd ap Gruffydd <subj> Owain ap Dafydd <obj> child