On 16 December 1815, John created the
United Kingdom of Portugal, Brazil and the Algarves (
Reino Unido de Portugal, Brasil e Algarves), elevating
Brazil to the same rank as Portugal and increasing the administrative independence of Brazil. Brazilian representatives were elected to the Portuguese Constitutional Courts (
Cortes Constitucionais Portuguesas). In 1815, in the aftermath of Napoleon's defeat and the meeting of the
Congress of Vienna, convened to restore European political arrangements, the Portuguese monarch declared Brazil a co-equal to Portugal to increase Portugal's bargaining power. In 1816, with the death of Queen Maria, Prince John became king of the United Kingdom of Portugal, Brazil and the Algarves. After several delays, the ceremony of his acclamation took place in Rio de Janeiro in 1818. Beyond having to go through infrastructural expansion to accommodate for the arrival of 15,000 people, Rio continued to be modified and upgraded in the early stages of the transferring of the court. The city lacked basic sanitation and structured sewer systems. There were very few roads. The goal was to "construct an ideal city; a city in which both mundane and monumental architecture, together with its residents’ social and cultural practices projected an unequivocally powerful and virtuous image of royal authority and government." The city had to reflect the flourishing of the empire and institutions like public libraries, botanic gardens, opera houses, palaces and government buildings were created. Rio was to be modern and secure. Architecture physically changed to reflect modern times. Furthermore, before the arrival of the royal family and court, Brazil consisted of very disconnected conglomerates of people. Vast amounts of empty land and dense tropical forest separated cities like Rio de Janeiro, São Paulo, Salvador, Pernambuco, Rio Grande, and Porto Alegre. Needing to create a unified way to control the state and effectively manage territory, the government put in efforts to connect city centers through road development. The monarchy also encouraged internal trade. The isolation of cities had once been used by the Portuguese Empire to keep Brazilians subordinate and unable to organize against the crown. Now, having to manage the territory directly, that was no longer useful. All of these infrastructural developments came at the cost of slaves’ hard work and lives. It is estimated that between 1808 and 1822, "Rio’s slave population increased by 200 percent. As a consequence, remaking Rio de Janeiro into the court meant reconciling the larger quest to metropolitanise the city with slavery and with the African and African-Brazilian residents who made up the majority of its population." Among the important measures taken by John VI (in attempts to Europeanize the country) were creating incentives for commerce and industry, allowing newspapers and books to be printed, even though the
Imprensa Régia, Brazil's first printing press was highly regulated by the government, establishing two medical schools, establishing
military academies, and creating the first Bank of Brazil (
Banco do Brasil). In Rio de Janeiro, he also established a powder factory, a
botanical garden, an
art academy, and an
opera house. All these measures advanced Brazil's independence from Portugal. Less beneficial were the crown's policies continuing the
Atlantic slave trade, attacks on indigenous peoples, and land grants to court favorites. He blocked the entry of ideas of political independence expressed in the U.S. and the former Spanish American colonies, now independent republics. Britain's influence in Brazil increased, with favorable terms of trade, but also
extraterritoriality for British merchants. Owing to the absence of the King and the economic independence of Brazil, Portugal entered a
severe political crisis that obliged John VI and the royal family to return to Portugal on 25 April 1821; otherwise he risked loss of his Portuguese throne. The heir of John VI,
Pedro I, remained in Brazil. The Portuguese
Cortes demanded that Brazil return to its former status as a colony and the return of the heir to Portugal. Prince Pedro, influenced by the Rio de Janeiro Municipal Senate (
Senado da Câmara), refused to return to Portugal during the
Dia do Fico (9 January 1822). Brazil declared its independence on 7 September 1822, forming the
Empire of Brazil and ending 322 years of colonial dominance of Portugal over Brazil. Pedro was crowned the first emperor in Rio de Janeiro on 12 October 1822, taking the name Dom Pedro I. == Aftermath ==