In 1831, the year marked by the end of the First Reign in Brazil, Rio de Janeiro was the stage for unrest of various kinds. Throughout the streets of the Court, protests with republican aspirations coexisted with demonstrations of support for the monarchy. In April, Dom Pedro had abdicated the throne as a result of a political crisis, leaving power to his son, who was still a child.
The abdication of the first Emperor of Brazil, D. Pedro I. Oil on canvas, 1911. Author: Aurélio de Figueiredo (1854 – 1916). Collection: Palácio da Guanabara. Public domain image, Wikimedia Commons.
While the Trina Regency governed provisionally, the power struggle took place mainly between two groups. The so-called moderate liberals held a majority in the Chamber of Deputies. The radical liberals, who had joined the moderates in forcing the abdication, had little political representation, which caused conflict with their former allies. Beyond these groups occupying the institutional political sphere, there was growing popular support for each of them.
Since the beginning of the year, demonstrations by civilians and military personnel had turned the street into a setting for political conflict. Campo da Aclamação – now Campo de Santana – was the stage for several of these protests against the Regency, when white Brazilians, enslaved people, and military troops mingled together, demanding the political representation that suited them.
The Campo da Aclamação, in downtown Rio de Janeiro, a decade before the events of 1831. O Campo de Santana, Franz Josef Frühbeck – 1818[?]. The Hispanic Society of America Museum and Library (USA). Public domain image, Wikimedia Commons.
One of the disturbances that took over the streets during the period occurred late at night on September 25. A group of more than 30 rioters came down from Morro do Nheco (today, Santa Teresa) and headed to Cidade Nova, in the central region of the city. Made up of captives and freedmen, the group broke into the home of a Municipal Guard commander and armed themselves.
On their way to Campo da Honra, they stopped in front of the house of the exalted-party major Miguel de Frias e Vasconcellos — editor of the newspaper A Voz da Liberdade and the man responsible for receiving the Emperor's abdication letter — greeting him. Upon reaching the field, the rioters shouted cheers for the Constituent Assembly and the Republic, when they were attacked by municipal guards. The group dispersed shortly afterward.
Reported days after it happened, the unrest at Morro do Nheco was criticized by the newspaper Aurora Fluminense, Rio de Janeiro, nº 536 – Sep. 28, 1831, p. 2. Collection: Hemeroteca da Biblioteca Nacional.