Royal Genealogies DB @ Shows him as s of Owain Gwynedd with no mother listed for
either him or his 1/2 brother Dafydd
The cited information was published by 149 Kimrose Lane, Broadview Heights, OH 44147-1258,
http://ftp.cac.psu.edu/-saw/royal/royalgen.html
ah189@@cleveland.freenet.edu (Ref: Shows him as s of Owain Gwynedd with no mother listed for
either him or his 1/2 brother Dafydd)