Ceinfryd verch Ednywain

See Peter Bartrum, https://cadair.aber.ac.uk/dspace/bitstream/handle/2160/6516/TABLES%... (May 30, 2018; Anne Brannen, curator)

Please see Darrell Wolcott: Edwin Tegeingl and His Family - The "Ednowain Bendew II" of Medieval Pedigrees; http://www.ancientwalesstudies.org/id85.html. (Steven Ferry, June 10, 2020.)

Please see Darrell Wolcott: Gwyn ap Ednowain Bendew; http://www.ancientwalesstudies.org/id244.html. (Steven Ferry, January 2, 2021)

Please see Darrell Wolcott: Ednowain Bendew ap Neiniad; http://www.ancientwalesstudies.org/id252.html. (Steven Ferry, January 9, 2021.)

Please see Darrell Wolcott: Hwfa ap Cynddelw, Lord of Llifon: http://www.ancientwalesstudies.org/id322.html (Steven Ferry, January 23, 2024.)