Smaller communities live outside northern Albania. Several hundred families live in Durrës and Tirana. There is a significant minority community of Serbs in the town of Fier and in two nearby settlements of Retli Busha and Hamir that migrated there between the early to mid 20th century. These communities of the Fier area are either Orthodox (estimated by Serb sources to be some 2,000) or declare as Serbs of the Muslim faith and have local cultural associations that work within the community toward Serbian language revitalization efforts.