Gwladus verch Aldud

See Peter Bartrum, https://www.geni.com/documents/view?doc_id=6000000173395392894 (April 26, 2023; Anne Brannen, curator)

See Peter Bartrum, https://cadair.aber.ac.uk/dspace/bitstream/handle/2160/4701/Edwin%2... (November 5, 2018; Anne Brannen, curator)

Though this wife of Ednyfed Fychan is not mentioned in Wikipedia, see Darrell Wolcott's reference to the 15th C MS "Hen Lwythau Gwynedd a'r Mars." -- See http://www.ancientwalesstudies.org/id83.html.

See also Maund's "Ireland, England, and Wales in the Eleventh Century," p. 99, for a genealogical chart giving her as the mother of Gwenllian verch Ednyfed. https://books.google.com/books?id=nja0RSLWq-AC&pg=PA228&lpg=PA228&d...

Gwladys was not married to Ednyfed Fychan, c: 1165, she born c: 1115. She was married to Ednyfed ap Cynwrig ap Rhiwallon, with this Ednyfed born c: 1100, a more age appropriate choice. Please see Darrell Wolcott: Edwin of Tegeingl and His Family - Aldud ap Owain of Tegeingl; http://www.ancientwalesstudies.org/id83.html. (Steven Ferry, April 19, 2017.)