1658 in Norway

Events in the year 1658 in Norway.

Incumbents

11 February - Norwegian troops fought in the assault on Eda Sconce.
8 March - The Treaty of Roskilde resulted in the ceding of the Norwegian provinces of BÃÂ¥huslen and Trondhjems len to Sweden. (At the Treaty of Copenhagen (1660) Trondhjems len was returned to Norway).
5 August - The Bjelke Feud starts.
14 September - The First Battle of Frederikshald, Swedish forces are defeated by the Norwegian forces.
4 October - The siege of Trondheim starts, Norwegian forces besiges the city.
11 December - The siege of Trondheim ends, the Swedish forces surrender the city to the Norwegians.