Treaty of Nystad

The Treaty of Nystad, signed in 1721, marked the end of the Great Northern War between Russia and Sweden. It resulted in Sweden ceding significant territories—particularly parts of present-day Finland, Estonia, and Livonia—to Russia. This treaty established Russia as a major Baltic Power and diminished Sweden’s influence in Northern Europe. It also laid the groundwork for Russia’s expansion and modernization under Peter the Great. Overall, the treaty shifted regional power balances, helping Russia emerge as a prominent empire in the region.