Cynan ap Iago
Cynan ap was born about 1014 in Aberffraw,Anglsy,Wales.

 Rhanullt O'Olaf
Rhanullt was born about 1031 in of Dublin,,Ireland.  Rhanullt is no longer alive.

 Gruffydd ap Cynan
Gruffydd ap was born in 1055 in Dublin,,Ireland.  He died at the age of 81 in 1136 in Carnarvonshire,Wales.  He was buried in Bangor Cathedral,Carnarvonshire,Wales.