Transit of German troops through Finland and Sweden Union immediately requested a similar but more far-reaching concession from Finland, which invited the Third Reich to trade similar transit rights through Finland in return for weaponry lacked by the Finns. This was the first significant proof of a changed, more favorable, German policy vis-à-vis Finland, that ultimately would put Finland in a position of co-belligerence with Nazi Germany in the Continuation War against the Soviet Union (June 25, 1941 – September 4, 1944). After Denmark and Norway were invaded on April 9, 1940, Sweden and the other remaining Baltic Sea countries became enclosed by Nazi Germany and the Soviet
Finland–Sweden relations Finland–Sweden relations Finland and Sweden share a long historical, religious, and legal system as well as an economic and social model. Finland was part of Sweden for almost 700 years from around 1150 until the Finnish War of 1809 that saw Finland becoming an autonomous part of the Russian Empire as the Grand Duchy of Finland. Since Finland gained its full independence from Russia in 1917, the two countries have been close partners enjoying a special relationship. The number of Finnish-Swedish connections and the quality of cooperation in most areas of the government is unique when compared to other international