About Björkö
Björkö is an island in Lake Mälaren in eastern-central Sweden. It is mostly famous for housing the excavation site Birka populated c. 750-975 CE, together with Hovgården on Adelsö declared a World Heritage Site in 1993.
Björkö is an island in Lake Mälaren in eastern-central Sweden. It is mostly famous for housing the excavation site Birka populated c. 750-975 CE, together with Hovgården on Adelsö declared a World Heritage Site in 1993.
