National Library of Brazil

The March of the One Hundred Thousand (Portuguese: Passeata dos Cem Mil) was a manifestation of popular protest against the Military dictatorship in Brazil, which occurred on June 26, 1968 in Rio de Janeiro, organized by the student movement and with the participation of artists, intellectuals and other sectors of Brazilian society.

The United Nations Conference on Sustainable Development (UNCSD), also known as Rio 2012, Rio+20 (Portuguese pronunciation: [ˈʁi.u ˈmajʒ ˈvĩtʃi]), or Earth Summit 2012 was the third international conference on sustainable development aimed at reconciling the economic and environmental goals of the global community. Hosted by Brazil in Rio de Janeiro from 13 to 22 June 2012, Rio+20 was a 20-year follow-up to the 1992 United Nations Conference on Environment and Development (UNCED) held in the same city, and the 10th anniversary of the 2002 World Summit on Sustainable Development (WSSD) in Johannesburg. The ten-day mega-summit, which culminated in a three-day high-level UN conference, was organized by the United Nations Department of Economic and Social Affairs and included participation from 192 UN member states – including 57 Heads of State and 31 Heads of Government, private sector companies, NGOs and other groups. The decision to hold the conference was made by UN General Assembly Resolution A/RES/64/236 on 24 December 2009. It was intended to be a high-level conference, including heads of state and government or other representatives and resulting in a focused political document designed to shape global environmental policy.During the final three days of the Conference, from 20 to 22 June 2012, world leaders and representatives met for intense meetings which culminated in finalizing the non-binding document, "The Future We Want", which opens with: "We the Heads of State and Government and high-level representatives, having met at Rio de Janeiro, Brazil, from 20 to 22 June 2012, with the full participation of civil society, renew our commitment to sustainable development and to ensuring the promotion of an economically, socially and environmentally sustainable future for our planet and for present and future generations."

The 1710 Battle of Rio de Janeiro was a failed raid by a French privateering fleet on the Portuguese colonial city of Rio de Janeiro in August 1710, during the War of the Spanish Succession. The raid was a complete failure; its commander, Jean-François Duclerc, and more than 600 men were captured. French anger over the Portuguese failure to properly hold, release, or exchange the prisoners contributed to a second, successful raid, the following year. Duclerc was assassinated while in captivity in March 1711; his killers (and their reason for killing him) are unknown.

The Battle of Rio de Janeiro was a raid in September 1711 on the port of Rio de Janeiro in the War of Spanish Succession by a French squadron under René Duguay-Trouin. The Portuguese defenders, including the city's governor and an admiral of the fleet anchored there, were unable to put up effective resistance in spite of numerical advantages. Four Portuguese ships of the line were lost, and the city had to pay a ransom to avoid destruction of its defences.

The Museu Nacional de Belas Artes (MNBA; Portuguese for National Museum of Fine Arts) is a national art museum located in the city of Rio de Janeiro, Brazil. The museum, officially established in 1937 by the initiative of education minister Gustavo Capanema, was inaugurated in 1938 by President Getúlio Vargas. The museum collection, on the other hand, takes its rise in the transfer of the Portuguese Court to Brazil in the early 19th century, when King John VI brought along with him part of the Portuguese Royal Collection. This art collection stayed in Brazil after the King's return to Europe and became the core collection of the National School of Fine Arts. When the museum was created in 1937, it became the heir not only the National School collection, but also of its headquarters, a 1908 eclectic style building projected by Spanish architect Adolfo Morales de los Ríos.The Museu Nacional de Belas Artes is one of the most important cultural institutions of the country, as well as the most important museum of Brazilian art, particularly rich in 19th-century paintings and sculptures. The collection includes more than 20,000 pieces, among paintings, sculptures, drawings and prints, of Brazilian and international artists, ranging from High Middle Ages to contemporary art. It also includes smaller assemblages of decorative arts, folk and African art. The museum library has a collection of about 19,000 titles. The building was listed as Brazilian national heritage in 1973.

The Theatro Municipal ("Municipal Theater") is an opera house in the Centro district of Rio de Janeiro, Brazil. Built in the early twentieth century, it is considered to be one of the most beautiful and important theaters in the country. The building is designed in an eclectic style, inspired by the Paris Opéra of Charles Garnier. The outside walls are inscribed with the names of classic European & Brazilian artists. It is located near the National Library and the National Fine Arts Museum, overlooking the spacious Cinelândia square.

Cinelândia Station (Portuguese: Estação Cinelândia) is a station on the Rio de Janeiro Metro that services the Praça Marechal Floriano (commonly known as Cinelândia) public square in the Centro neighborhood of Rio de Janeiro, Brazil. The station is located on the site of the former Monroe Palace, which served as home to Brazil's Senate from the 1930s to 1960s.

The Municipal Chamber of Rio de Janeiro is the unicameral legislative body of the city of Rio de Janeiro. It was founded in 1565 by the Portuguese colonists.

Cinelândia is the popular name of a major public square in the centre of Rio de Janeiro, Brazil. Its official name is Praça Floriano Peixoto, in honour of the second president of Brazil, Floriano Peixoto.

The Gustavo Capanema Palace (in Portuguese, Palácio Gustavo Capanema), also known architecturally as the Ministry of Education and Health Building, is a government office building in the Centro district of Rio de Janeiro, Brazil. As the first modernist project in Brazil, it is historically important to the architectural development of Modernism in Brazil and has been placed on Brazil's UNESCO tentative list.

Centro (Downtown, lit. "Center") is a neighborhood in the Central Region of Rio de Janeiro, Brazil. It represents the financial heart of the city, and the crux of the Central Region.

Edifício Santos Dumont is an office skyscraper with a circular footprint located in the Centro neighbourhood of Rio de Janeiro, Brazil. The building, inaugurated in 1975, has a height of 141 meters and has 45 floors.