Kings and Rulers of Wales

825-844 Merfyn Frych (Merfyn the Freckled) Lord of Gwynedd
844-878 Rhodri Mawr (Rhodri the Great) Lord of Gwynedd
878-916 Anarawd ap Rhodri Lord of Gwynedd
916-942 Idwal Foel (Idwahl the bald) Lord of Ceredigion
942-950 Hywel Dda ap Cadell (Hywel the Good) Lord of Ceredigion
950-974 Iago ab Idwal Lord of Ceredigion
974-985 Hywel ab Ieuaf (Hywel the bad) Lord of Gwynedd
985-986 Cadwallon ab Ieuaf Lord of Gwynedd
999-1005 Maredudd ap Owain Lord of Gwynedd & Dehuebarth
1005-1018 Aeddan ap Blegywryd Lord of Gwynedd & Dehuebarth
1018-1023 Llywelyn ap Seisyll Lord of Gwynedd & Dehuebarth
1039-1063 Gruffydd ap Llywelyn Lord of Gwynedd
1081-1137 Gruffydd ap Cynan Lord of Gwynedd
1135-1137 Gruffydd ap Rhys Lord of Gwynedd
1137-1170 Owain Gwynedd ap Gruffydd Lord of Gwynedd
1170-1194 Dafydd and Rhodri ap Owain Lord of Gwynedd
1194-1240 Llywelyn ap Iorwerth (Llywelyn the Great) Lord of Gwynedd
1240-1246 Dafydd ap Llywelyn Lord of Gwynedd
1246-1282 Llywelyn ap Gruffydd (Llywelyn the Last) Lord of Gwynedd