Who ruled Britain from 410 to Edwin?

From 410 AD, after the Roman withdrawal, Britain was largely governed by local chieftains and tribal leaders, as there was no centralized authority. This period saw the emergence of various kingdoms such as the Anglo-Saxon kingdoms, including Kent, Mercia, and Northumbria. The timeline leading up to King Edwin of Northumbria, who ruled from around 616 to 632 AD, involved various conflicts and the gradual establishment of these kingdoms. Edwin's reign marked a significant consolidation of power and the spread of Christianity in the region.