Death

Gramps ID E40116
Date 1247-09-22

Source References

  1. G.E. Cockayne: Complete Peerage [S336368]
      • Source text:

        d 1247

  2. Sir Bernard Burke: Burke's Genealogical History of the Dormant, Abeyant, Forfeited & Extinct Peerages of the British Empire [S340764]
      • Source text:

        d 1246

  3. Marlyn Lewis: Ahnentafel for Margery Arundell [S42140]
  4. large-G675.FTW [S261374]
      • Citation:

        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

  1. Earl of Derby, William de Ferrers II (Primary) [I29754]