library was originally off-limits to the general public. The most valuable collections in the library include: 4,300 items donated by Barbosa Machado including a precious collection of rare brochures detailing the History of Portugal and Brazil; 2,365 items from the 17th and 18th centuries that were previously owned by Antônio de Araújo de Azevedo, the "Count of Barca", including the 125-volume set of prints "Le Grand Théâtre de l'Univers;" a collection of documents regarding the Jesuítica Province of Paraguay and the "Region of Prata;" and the Teresa Cristina Maria Collection, donated by Emperor Pedro II. The collection contains 48,236 items. Individual items of special interest include a rare first edition of Os Lusíadas by Luis de Camões, published in 1584; two copies of the Mogúncia Bible; and a first edition of Handel's Messiah. The Real Gabinete Português de Leitura (Portuguese Royal Reading Library) is located at Rua Luís de Camões, in the Centro (Downtown). The institution was founded in 1837 by a group of forty-three Portuguese immigrants, political refugees, to promote culture among the Portuguese community in the then capital of the Empire. The history of the Brazilian Academy of Letters is linked to the Real Gabinete, since some of the early meetings of the academy were held there. Music The official song of Rio de Janeiro is "Cidade Maravilhosa", which means "marvelous city". The song is considered the civic anthem of Rio, and is always the favorite song during Rio's Carnival in February. Rio de Janeiro and São Paulo, are considered the center of the urban music movement in Brazil. "Rio was popularized by the hit song "The Girl from Ipanema", composed by Antônio Carlos Jobim and Vinicius de Moraes and recorded by Astrud Gilberto and João Gilberto, Frank Sinatra, and Ella Fitzgerald. It is also the main key song of the bossa nova, a music genre born in Rio. A genre unique to Rio and Brazil as a whole is Funk Carioca. While samba music continues to act as the national unifying agent in Rio, Funk Carioca found a strong community following in Brazil. With its genesis in the 1970s as the modern black pop music from the United States, it evolved in the 1990s to describe a variety of electronic music associated with the current US black music scene, including hip hop, modern soul, and house music." Brazil's return to democracy in 1985 allowed for a new