Official minority languages of Sweden
Finnish has been spoken in Sweden ever since the (then provincial) borders were drawn in the 13th century. Sweden has always had a significant migration to and from Finland. As the two languages belong to different language families it is easy to distinguish them, unlike the neighbouring languages Norwegian and Danish. The number of Finnish speakers in Sweden today has been estimated to over 460,000. Even though many current Swedes are of full or mixed Finnish descent, Swedish is the main language in practice for many bilinguals.
Nordic countries
A number of other minority languages also exist in the region. German is spoken by a minority in Southern Jutland and their cultural and language rights are protected by the government. Finnish Kale, Norwegian and Swedish Travellers and other Romani peoples of the Nordic countries have the right to maintain and develop their language and culture. Yiddish is also an official minority language in Sweden. Besides the so-called "natural" languages national variants of sign languages are used. The Icelandic Sign Language is derived from the Danish, while the Finnish Sign Language is developed on the basis of the Swedish variant. The right to use sign language is set in the Finnish Language Act and in Sweden the Swedish sign language is an official minority language.