Ruler · 850 – 903

Merfyn ap Rhodri

Lived 850 – 903; monarch. King of Powys of Kingdom of Powys, 878 – 900.

For the full story, the article on Wikipedia (CC BY-SA 4.0); this page holds what the record says of the reign.

Lived: 850 – 903; 53 years
In office: 22 years; one reign
Lines: 1; Kingdom of Powys
Left it: left office alive; read off the dates alone

King of Powys

Kingdom of Powys · the 2nd of 4 dated reigns · 855 – 1075

Rhodri Mawr855 – 878

Merfyn ap Rhodri878 – 900

Llywelyn ap Merfyn900 – 942

Bleddyn ap Cynfyn1063 – 1075

killed, executed or dead in battledied in officeleft alive by a regular roadthis entry

Reigned 878 – 900 · 22 years · came to it aged 28

Came to it: the child of the ruler before, on record
Left it: left office aliveread off the dates alone: the term ends in 900; they died in 903

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Wikidata Q2557442 (CC0) · the reigns from Wikidata's P39 terms, the rulers' own articles read by grammar (sentences quoted above, CC BY-SA 4.0) and Kokkonen & Sundell where they code the line · data built 2026-10-06 · Pastlas v2.9.1, by Oleh Voronko. The published atlas and its data are for non-commercial use.