large-G675.FTW
The cited information was held in
{R500171086}
Source Notes
Penman "Here be Dragons" p. 285, makes him brother to Gwenllian verch Rhys who m Ednyfed Fychan. But, Online db (Univ. of Hull?) I had him son of Gwenwynwyn of Powys.
References (4)
Parent Source:
large-G675.FTW
Individual:
Herfast de Crêpon
Individual:
Gunnora de Aunou
Individual:
Avelina FitzRichard de Crêpon