May – Charles XII issue peace negotiations with Russia on Åland, handled by Georg Heinrich von Görtz, in a hope to conquer the Danish province of Norway with Russian help.
December 5 – The news of the death of Charles XII reaches Stockholm.
December 6 – Following the death of Charles XII on November 30, his sister Ulrika Eleonora proclaims herself Queen regnant of Sweden, as the news of her brother's death reaches Stockholm.