Cynan ap Iago Prince of North Wales
Cynan ap Iago was born about 1014 in of Aberffro,Wales.

 Raduplha of Dublin
Raduplha was born about 1031 in of Dublin,Ireland.

 Griffith ap Cynan , Prince of North Wales
Griffith was born in 1055 in Dublin.  He died at the age of 82 in 1137.