Burke's Peerage & Baronetage, 106th Edition, Charles Mosley Editor-in-Chief, 1999 @ 2008

(Ref: 2008)

• References (2)
  • Parent Source: Burke's Peerage & Baronetage, 106th Edition, Charles Mosley Editor-in-Chief, 1999
  • Individual: Gruffydd Ap Llewelyn