• General Notes

  [MARSHALL.FTW]
  
  SOURCE NOTES:
  Baldwin, Stewart, Llywelyn ap Iorwerth ancestor table, posting to GEN-MEDIEVAL
  11/26/98, sbald@@auburn.campus.mci.net.
  
  Baldwin, Stewart, Llywelyn ap Iorwerth ancestor table, posting to GEN-MEDIEVAL
  7/27/97, sbald@@auburn.campus.mci.net.
  
  Wurts, John S., Magna Charta: The Pedigrees of the Barons, Philadelphia, PA:
  Brookfield Publishing Co, 1942.
  RESEARCH NOTES:
  Lewys Dwnn's visitation (LD.ii.100) gives Idwal's wife as Mereddon ferch
  Cadwr, but this llate source cannot be trusted for such an early marriage
  [Ref: Stewart Baldwin 11/26/98]

Details of Avendreg's family with Idwal Foel Prince Of Gwynedd