Kalmar War

Kalmar War
Part of a series of Dano–Swedish Wars

Map of military movements during the War
Date1611–1613
Location
Result Dano–Norwegian victory
Full results
Territorial
changes
Älvsborg temporarily controlled by Denmark (1613)
Belligerents
Denmark–Norway Swedish Empire
Commanders and leaders
Christian IV
Breide Rantzau
Sven Sehested
Peder Nielsen
Jens Bjørnsen 
Charles IX #
Gustavus Adolphus
Bo Bååt
Jakob Snakenborg
Peder Hammarskjöld
Strength
20,000 21,000

The Kalmar War (1611–1613) was fought between Denmark–Norway and Sweden. Though Denmark–Norway soon gained the upper hand, it was unable to defeat Sweden entirely. The Kalmar War was the last time Denmark–Norway successfully defended its dominium maris baltici against Sweden, and it also marked the increasing influence of the two countries on Baltic politics.