Morvydd ferch Llewelyn

   FamilySearch ID: GTPF-D1B.

Morvydd married Gronwy Ap Tudor Trevor, son of King Tudor Trevor ap Ynyr Of Herford, Head of The Tribe of The Marches and Angharad ferch Hywel, before 970 in Europe. (Gronwy Ap Tudor Trevor was born about 930 in Of, , Denbighshire, Wales, christened in Wales and died about 971.)