On 11 June 2004 Monza was designated the capital of the new province of Monza and Brianza. The new administrative arrangement came fully into effect in summer 2009; previously, Monza was a "comune" within the province of Milan. Monza is the third-largest city of Lombardy and is the most important economic, industrial and administrative centre of the Brianza area, supporting a textile industry and a publishing trade. Monza also hosts a Department of the University of Milan Bicocca, a Court of Justice and several offices of regional administration. Monza Park is one of the largest urban parks in Europe.