Mezue ahịrịokwu na-esonụ: N'ihi ọgba aghara nke esemokwu nke agha Napoleon, Sweden jikọtara onwe ya na Alaeze Ukwu Russia, United Kingdom na ndị ọzọ na-akwado nke
Njikọ nke Anọ megide Napoleon France. Otú ọ dị, n'ihi nkwekọrịta nke Treaty of Tilsit na 1807, Russia mere udo na France ma hapụ njikọ ahụ. Nke a mere ka Russia nwee ike ịma Sweden aka n'agha Finland n'afọ 1808, maka ịchị Finland. Na nkwekorita nke Fredrikshamn na 17 Septemba 1809 Sweden kwesiri ịhapụ ókèala ya niile na Finland, na Russia.