- Culture Group: British
From the late fifth century until the the eleventh, the kingdom of Guenodotia would be the dominant British power.
Controlled initially by a loose contingent of Irish, Guenodotia was slowly reconquered by a native British dynasty beginning in the fifth century. The process of conquest formed the kingdom into the most capable on the island.
- "Rhyfelfawr Arthur"
- "De Excidio Gildae"