Treaty of Åbo
Treaty ending the Russo-Swedish War of 1741–43 / From Wikipedia, the free encyclopedia
The Treaty of Åbo or the Treaty of Turku was a peace treaty signed between the Russian Empire and Sweden in Åbo (Finnish: Turku) on 18 August [O.S. 7 August] 1743 in the end of the Russo-Swedish War of 1741–1743.