[MARSHALL.FTW]
SOURCE NOTES:
Baldwin, Stewart, Llywelyn ap Iorwerth ancestor table, posting to GEN-MEDIEVAL
7/27/97, sbald@@auburn.campus.mci.net.
RESEARCH NOTES:
definitely a wife of Madog ap Maredudd, but Madog is known to have had
children by other women also, and Bartrum does not list a mother for
Margred in his charts, indicating that the early sources do not identify
Margred's mother. [Ref: Stewart Baldwin 7/27/97]
Lloyd in _The History of the Princes of Powys Fadog_ states that Margred
was daughter of Madog by Susanna, but this souce also gives Madog a
chronologically impossible second wife Maude who m(2) John Fitz Alan, d
1268, earl of Arundel, who lived a hundred years later, so source cannot
be considered reliable on this matter [Ref: Stewart Baldwin 7/27/97]
SOURCE NOTES:
brother: Owain Gwynedd [Ref: Stewart Baldwin 7/27/97]