Dumnonia is the Latinised name for a Brythonic kingdom that existed in Sub-Roman Britain between the late 4th and late 8th centuries CE in the more westerly...

The kings of Dumnonia were the rulers of the large Brythonic kingdom of Dumnonia in the south-west of Great Britain during the Sub-Roman and early medieval...

as Gerontius, was a king of Dumnonia who ruled in the early 8th century. During his reign, it is believed that Dumnonia came repeatedly into conflict...

(/ˈkɒnstəntiːn/, Welsh: Cystennin, fl. 520–523) was a 6th-century king of Dumnonia in sub-Roman Britain, who was remembered in later British tradition as...

or Dumnonia (Latin for "Devon"; Breton: Domnonea), a historic kingdom in northern Armorica (Brittany) founded by British immigrants from Dumnonia (Sub-Roman...

The Dumnonii or Dumnones were a British tribe who inhabited Dumnonia, the area now known as Cornwall and Devon (and some areas of present-day Dorset and...

Steven Elder as Bedwin, the Bishop of Caer Cadarn, advisor to the king of Dumnonia and one of Mordred's three protectors. Valene Kane as Morgan, Arthur's...

Erbin of Dumnonia (Latin: Urbanus; c. 427 – c. 480) was a 5th-century King of Dumnonia (now Cornwall and Devon) and saint of Wales. Traditionally, Erbin...

site, which is likely to have been a summer residence for the kings of Dumnonia. Tintagel Castle is sited on the north coast of Cornwall, and is operated...

minor Roman presence, and later formed part of the Brittonic kingdom of Dumnonia. From the 7th century, the Britons in the South West increasingly came...