Santiago del Estero (Spanish pronunciation: [sanˈtjaɣo ðel esˈteɾo], Spanish for Saint-James-Upon-The-Lagoon) is the capital of Santiago del Estero Province in northern Argentina. It has a population of 252,192 inhabitants, (2010 census [INDEC]) making it the twelfth largest city in the country, with a surface area of 2,116 km². It lies on the Dulce River and on National Route 9, at a distance of 1,042 km north-northwest from Buenos Aires. Estimated to be 455 years old, Santiago del Estero was the first city founded by Spanish settlers in the territory that is now Argentina. As such, it is nicknamed "Madre de Ciudades" (Mother of Cities). Similarly, it has been officially declared the "mother of cities and cradle of folklore."The city houses the National University of Santiago del Estero, founded in 1973, and the Universidad Católica, founded in 1960.