Gruffydd ap Cynan
Gruffydd was born in 1055 in Dublin.  He died at the age of 82 in 1137.  He was buried in Bangor Cathedral.

 Angharad of Tegaingl
She died in 1137.

 Owaine Gwynedd ap Gruffydd
He died in December 1169.  He was buried in Bangor.

 Caradoc