The foremost of the kings of Anglo-Saxon England was known as the Bretwalda until Alfred the Great.
The separate kingdoms which made up Anglo-Saxon England were:
The Heptarchy:
Subkingdoms of Northumbria: Others:- Isle of Wight
- Surrey
- Kingdom of the Iclingas
- Lindsey
- Hwicce
- Dalriada / Strathclyde
- Whitghar