Britons
Britons is a historical term referring to the Celtic-speaking inhabitants of Great Britain from the Iron Age through the early medieval period. They lived in numerous tribes and later in various kingdom-shaped polities across what are today England, Wales, and southern Scotland. The Romans referred to them as the Britanni, and later medieval writers used terms such as Brython or Britons to distinguish them from incoming Germanic-speaking groups.
The Britons spoke Brittonic (Brythonic) languages, a branch of Insular Celtic. From these languages descend Welsh,
Britons organized themselves in tribes and kingdoms, with hill forts and later urban centers in some areas.
The Britons contributed to the ethnogenesis of modern Welsh and Cornish identities, and to the Breton population