Dunedin (i/dʌˈniːdɨn/ du-NEE-dən; Māori: Ōtepoti) is the second-largest city in the South Island of New Zealand, and the principal city of the Otago Region. While Tauranga and Hamilton have eclipsed the city in population in recent years, it is considered to be one of the four main urban centres of New Zealand for historic, cultural, and geographic reasons. Dunedin was the largest city by territorial land area until superseded by Auckland on the creation of the Auckland Council in November 2010. Dunedin was the largest city in New Zealand by population until about 1900.