Llywarch ap Trahaearn ap Cardogog, Prince of South Wales

  General Notes:

~Ancestral Roots of Certain American Colonists Who Came to America before 1700, 8th Edition, 176B:24, Llywarch ap Trahaern, son of Trahaern, married to Dyddgu, of Buith, was the father of Gladys who married Owain I Gwynedd, Prince of North Wales. ¹⁶⁰

  Information about this person:

• Web Reference: Dictionary of Welsh Biography, Trahaearn ap Caradog . ¹⁰¹²
Given as son of Trahaern ap Caradog.

• Web Reference: Llywelyn ap Iorwerth Ancestor Table. ¹⁰⁹⁰

Llywarch married Dyddgu of Builth. (Dyddgu of Builth was born about 1060 in Radnorshire, Wales.)