Category
page 19th-century Welsh monarchs
Rhodri Mawr
King of Gwynedd who unified much of Wales and defeated Viking incursions (820–878)
Anarawd ap Rhodri
King of Gwynedd between 878 and 916
Merfyn Frych
monarch of Gwynedd
Cadell ap Rhodri
King of Seisyllwg

Merfyn ap Rhodri
9th-century Aberffraw prince of Gwynedd
Cyngen ap Cadell
king of Powys in eastern Wales
Cynan Dindaethwy
King of Gwynedd

Hywel ap Rhodri Molwynog
King of Gwynedd; reigned 816–825.
Gwgon ap Meurig
king of Ceredigion, Wales
Cadell ap Elisedd
King of Powys
Llywarch ap Hyfaidd
King of Dyfed
Hyfaidd
King of Dyfed
Owain ap Maredudd
Welsh sovereign