Women's league football was introduced on a county basis in 1977. These leagues acted as qualification for the regional (South) league in 1979. Regional leagues were in operation until the formation of the First Division 1984, when the league was divided into three regions, Group Eastern-Norway ("Østlandet"), Group Western-Norway ("Vestlandet"), and Group Mid-Norway ("Trøndelag"). No teams from Northern-Norway ("Nord-Norge") played, however. The winners of the three groups met each other for a play-off. Regional leagues for women had been played before 1984, and a championship play-off had been done between the winners of Mid-Norway and Eastern-Norway in 1983 (Trondheims-Ørn beat Setskog 2-1), but this championship was considered unofficial by the Football Association of Norway. In 1986, a group for Northern-Norway was added, and in 1987, the groups and play-off matches were dropped, and one single league with teams from all over the country was played.