"Late pedigrees invented by Iolo Goch give his descent from Gerdan, a younger son of King Solor of Glywysing (Glamorgan). These appear to be corrupted versions of the pedigrees of the similarly named Glywys, King of Glywysing."
http://www.earlybritishkingdoms.com/bios/gorlois.html
Hij is getrouwd met Ygerna van Armorica.
Zij zijn getrouwd
Kind(eren):
Sardog ap Pandoff van Wales | ||||||||||||||||||||||||||||||||||
Ygerna van Armorica |