Trondheim Trondheim Trondheim (; historically Kaupangen, Nidaros and Trondhjem) is a city and municipality in Trøndelag county, Norway. It has a population of 193,501 (4th quarter 2017), and is the third-most populous municipality in Norway, although the fourth largest urban area. It is the third largest city in the country, with a population (2013) of 169,972 inhabitants within the city borders. Trondheim lies on the south shore of Trondheim Fjord at the mouth of the River Nidelva. The city is dominated by the Norwegian University of Science and Technology (NTNU), the Foundation for Scientific and Industrial Research (SINTEF), St. Olavs University
San Giorgio a Cremano the commune. The "comune" has a land area of , resulting in a population density of , the third most densely populated commune in Italy (after Portici and Casavatore), and one of the most densely populated local government areas within the whole European Union. As a comune within the Province of Naples, San Giorgio a Cremano is run by a local council ("Consiglio Comunale") that consists of a Mayor ("Sindaco") and a committee of aldermen ("Assessore comunale"). The current Mayor is Domenico Giorgiano of the Democratic Party. The council meets at San Giorgio a Cremano City Hall which is located