The 3rd Spanish Royal City and the Ecclesiastical seat of the Bishop of the entire Bicol region and almost half of Southern Luzon for 3 centuries, Naga, or formerly known as Nueva Caceres, is the Queen City of Bicol, and is comparable to the north's Vigan and the south's Cebu, and Zamboanga. The title of 'Queen City' is used in the context of the historical significance of Naga in the Bicol region.