Ergyng

Ergyng
5th century–7th century
Post-Roman Welsh kingdoms. Ergyng is in the southeast (lower right).
Common languages
Religion
GovernmentMonarchy
 c. 449
Peibio Clafrog
 c. 585 – c. 615
Cynfyn
 c. 615 – c. 619
Gwrfoddw
 c. 619 – c. 645
Gwrgan Fawr
 c. 620
Athrwys ap Meurig
History 
 Formed after Roman withdrawal from Britain
5th century
 Disestablished
7th century
Preceded by
Succeeded by
Sub-Roman Britain
Kingdom of Gwent

Ergyng (or Erging) was a Brittonic kingdom of the sub-Roman and early medieval period, between the 5th and 7th centuries. It was later referred to by the English as Archenfield.