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.
Swedish language
Swedish is one of the official languages of the European Union, and one of the working languages of the Nordic Council. Under the Nordic Language Convention, citizens of the Nordic countries speaking Swedish have the opportunity to use their native language when interacting with official bodies in other Nordic countries without being liable for interpretation or translation costs.