The Dano-Swedish War of 1658–1660 (aug 5, 1658 – may 26, 1660)

Description:

Just six months after winning territory from Denmark in war and subsequent treaty, Sweden's King Carl X Gustav declares a second war against Denmark. By August 11, the King's troops have surrounded Denmark's capital, Copenhagen, while the Swedish Navy blocks the harbor to prevent the city from being resupplied, and begins bombardment

Added to timeline:

Date: