Adelsö is an island in the middle of Lake Mälaren in Sweden, near southern and northern Björkfjärden.
The administrative center of the important settlement Birka (on the neighbouring island Björkö) was situated at Hovgården on Adelsö.
Adelsö is an island in the middle of Lake Mälaren in Sweden, near southern and northern Björkfjärden. The administrative center of the important settlement Birka (on the neighbouring island Björkö) was situated at Hovgården on Adelsö.
Adelsö