里約熱內盧州
In the same area, several important buildings were erected. The (1819) functioned as the headquarters for the Brazilian Senate for nearly a hundred years. The building now houses the law school for the Federal University of Rio de Janeiro (UFRJ). The Brazilian Mint building (1863), which is currently the location of the Brazilian National Archive was one of many government buildings placed in the Campo de Santana region. The Army Command building (1811), City Hall, the Corp of Military Firefighters for Rio de Janeiro (state), the Rivadávia Correia municipal school, MEC radio station, and the churches of St. Mary and St. Gonçalo Garcia are also located in this area.