Maredudd ap Owain ap Gruffudd Lord of Cardigan Uch Ayron

  Research Notes:

Which Owain was his father?

Source: Ancestral Roots of Certain American Colonists Who Came to America before 1700 by Frederick Lewis Weis and Walter Lee Sheppard, Jr, ed. by William R. Beall & Kaleen E. Beall, Baltimore, 2008, Line 254-30 (Elen ferch Maelgwn)

Source: A History of Wales by John Davies, London, 2007, p. 145

Maredudd married Elen ferch Maelgwn Fychan, daughter of Maelgwn Fychan ap Maelgwn ap Rhys Lord of Cardigan Is Ayron and Angharad ferch Llywelyn Fawr.