Iorwerth "Drwyndwn" ap Owain
Birth:
Abt 1129
of Aberffraw Castle, Anglsy, Wales
Death:
Abt 1184
Individual Information  
FCID:2052:1962      
Parents
Father:
Owain "Gwynedd" ap Gruffydd, (Prince of Wales)
Mother: Gwladys Verch Llywarch
Marriage(s)
Family Group
Margaret Verch Madog
md. Abt 1163 of Aberfraw Castle, Anglsy, Wales
  Children
1.  
Llewelyn "Fawr" ap Iorwerth, (Prince of Wales)
b. Abt 1164