Cadell ap Gruffydd died in 1175.
Caradog ap Gruffydd died in 1081.
Gruffydd ap Rhydderch died in 1055.
Dafydd ap Gruffydd died in 1283.
Anarawd ap Gruffydd died in 1143.
Gruffydd ap Cynan died in 1137.
Maredudd ap Gruffydd died in 1155.
Gruffydd ap Rhys ap Thomas died in 1521.
Gruffydd ap Rhys died in 1137.
Cadell ap Rhodri died in 909.
Cyngen ap Cadell died in 855.
Llywelyn ap Gruffydd Fychan died in 1401.
Gruffydd ap Rhys II died in 1201.