Treaty of Fredrikshamn
September 17, 1809 · Site
Sweden and Russia made peace after the Finnish War. Sweden gave Finland and the Åland Islands to Russia, which made Finland a grand duchy of the Russian Empire.
Treaty of FredrikshamnSeptember 17, 1809 · Site
Sweden and Russia made peace after the Finnish War. Sweden gave Finland and the Åland Islands to Russia, which made Finland a grand duchy of the Russian Empire.
