Truce of Vilna

Timeline

1. 1656Vilna · LithuaniaSince 1654 Russia had exploited Poland's Deluge crisis to send troops and occupy large parts of the Grand Duchy of Lithuania. As Swedish power grew and threatened the whole Eastern European order, both Russia and Poland realized that continued confrontation would only benefit a third party, and truce negotiations opened at Vilna in the summer and autumn of 1656.
2. 1656Vilna · LithuaniaOn 3 November 1656, Russia and the Polish–Lithuanian Commonwealth formally signed the Truce of Vilna. The treaty stipulated that both sides cease hostilities and agreed to jointly resist Sweden. Russia's core demand was to secure Tsar Alexis I's succession to the Polish throne after the death of John II Casimir; Poland adopted an ambiguous stance on this in exchange for the truce.
3. 1656–1657Various parts of Eastern Europe · Eastern EuropeThe Truce of Vilna altered the strategic balance of Eastern Europe; Poland was temporarily freed from the Russian threat and could concentrate on Sweden. However, the treaty's provision on the tsar's succession to the Polish throne remained unresolved, and the Polish nobility's parliament ultimately refused to accept the condition. The Russo-Polish War reignited in 1657, and the Truce of Vilna became a transitional arrangement rather than a lasting peace.