Owain "Gwynedd" ap GRUFFYDD
He married Gwladus Verch Llywarch . Gwladus Verch Llywarch was born at of Arwystli, Montgomeryshire, Wales Abt 1098 .
They were the parents of 11
children:
Iorwerth "Drwyndwn" ap Owain
born 1145.
Maelgwn ap Owain
born Abt 1126.
Gwenllian I Verch Owain
born Abt 1124.
Cynan ap Owain
born Abt 1140.
Rhirid ap Owain
born Abt 1132.
Einion ap Owain
born Abt 1144.
Cynwrig II ap Owain
born Abt 1147.
Madog ap Owain
born Abt 1142.
Cynwrig I ap Owain
born Abt 1145.
Cadell ap Owain
born Abt 1143.
Gwenllian II Verch Owain
born Abt 1130.
Owain "Gwynedd" ap Gruffydd died Dec 1169 at Caernarvonshire, Wales .