In Rio de Janeiro, Republicans insisted that Marshal
Deodoro da Fonseca, a monarchist, head the revolutionary movement that would replace the monarchy with the republic. After much insistence from the revolutionaries, Deodoro da Fonseca agreed to lead the military movement. According to historical accounts, on November 15, 1889, commanding a few hundred soldiers moving through the streets of Rio de Janeiro, Marshal Deodoro, as well as a large part of the military, intended only to overthrow the then Chief of the Imperial Cabinet (equivalent to the Prime Minister), the Viscount of Ouro Preto. "The main culprits of all this [the proclamation of the Republic] are Count of Eu and the Viscount of Ouro Preto: the last to persecute the Army and the first to consent to this persecution," Deodoro later wrote. The military coup, which was scheduled for November 20, 1889, had to be anticipated. On the 14th, the conspirators issued a rumor that the government had arrested
Benjamin Constant Botelho de Magalhães and Deodoro da Fonseca. Later it was confirmed that it was even rumor. Thus, the revolutionaries anticipated the coup, and in the early hours of November 15, Deodoro was willing to lead the movement of army troops that put an end to the monarchist regime in Brazil. The conspirators went to the residence of Marshal Deodoro, who was sick with
dyspnea, and they finally convinced him to lead the movement. Apparently decisive for Deodoro was to know that, as of November 20, the new President of the Council of Ministers of the Empire would be Silveira Martins, an old rival. Deodoro and Silveira Martins had been enemies since the time when the marshal had served in
Rio Grande do Sul, when both fought for the attention of the Baroness of Triunfo, a very beautiful and elegant widow who, according to the reports of the time, had preferred Silveira Martins. Since then, Silveira Martins did not miss an opportunity to provoke Deodoro from the Senate floor, insinuating that he misused funds and even challenging his effectiveness as a military leader. In addition, Major Frederico Solon de Sampaio Ribeiro had told Deodoro that an alleged arrest warrant had been issued against him, a false argument that finally convinced the old marshal to proclaim the Republic on the 16th and to exile the Imperial Family by night, in order to avoid an eventual popular commotion. Convinced that he would be arrested by the imperial government, Deodoro left his residence at dawn on November 15, crossed the
Campo de Santana, and on the other side of the park called the soldiers of the battalion there, where the Duke de Caxias Palace is now located, to rebel against the government. They offered a horse to the marshal, who rode on it, and, according to testimony, took off his hat and proclaimed, "Long live the Republic!" Then he alighted, crossed the park again, and returned to his residence. The demonstration continued with a parade of troops on Direita street until the Imperial Palace. Recent studies indicate that Marshal Deodoro shouted, "Long live His Majesty the Emperor!" however, for until then he was convinced to testify to the cabinet, not to proclaim the republic, and only did so when it was falsely told that his rival would take the Position. The rioters occupied the headquarters of Rio de Janeiro and then the Ministry of War. They deposed the Cabinet and arrested their president, Afonso Celso de Assis Figueiredo, Viscount Ouro Preto. In the Imperial Palace, Viscount de Ouro Preto, the president of the cabinet (prime minister), had been trying to resist asking the commander of the local detachment and responsible for the security of the Imperial Palace, General
Floriano Peixoto, to confront the mutineers, explaining to General Floriano Peixoto that there were enough legalist troops on the scene to defeat the rioters. The Viscount of Ouro Preto reminded Floriano Peixoto that he had faced much more numerous troops in the Paraguayan War. However, General Floriano Peixoto refused to obey the orders given by the Viscount of Ouro Preto and thus justified his insubordination, responding to the Viscount of Ouro Preto: Then, adhering to the republican movement, Floriano Peixoto gave a prison sentence to the head of government. The only one wounded in the episode of the proclamation of the republic was the Baron of Ladario, Minister of the Navy, who resisted the arrest warrant given by the mutineers and was shot. It is said that Deodoro did not address criticism of the Emperor Pedro II and that he hesitated in his words. Despite this, it was known that Deodoro da Fonseca was with Lieutenant Colonel Benjamin Constant at his side and that there were some civilian republican leaders at that time. But Deodoro favored the republic only after the death of the Emperor: "I would like to carry the coffin of the Emperor," he said. On the afternoon of November 15, at the City Hall of Rio de Janeiro, the Republic was solemnly proclaimed. At night, in the Municipal Council of the Neutral Municipality, Rio de Janeiro, José do Patrocínio drafted the official proclamation of the
Republic of the United States of Brazil, approved without a vote. The text went to the newspaper charts that supported the cause, and, only the next day, November 16, was announced to the people the change of the political regime of Brazil. : the imperial canoe docks at the Navy Arsenal Pedro II, who was in
Petrópolis, returned to Rio de Janeiro. Thinking that the aim of the revolutionaries was only to replace the office of Ouro Preto, the Emperor still tried to organize another ministerial cabinet, under the chairmanship of the councilor
José Antônio Saraiva. The Emperor, in Petropolis, was informed and decided to go down to the Court. Upon learning of the coup, the Emperor acknowledged the fall of the Ouro Preto Cabinet and sought to announce a new name to replace the Viscount of Ouro Preto. However, since nothing had been said about Republic until then, the most exalted Republicans spread the rumor that the Emperor had chosen
Gaspar da Silveira Martins, political enemy of Deodoro da Fonseca since Rio Grande do Sul, to be the new head of government. Deodoro da Fonseca then persuaded himself to join the Republican cause. The Emperor was informed of this and, disillusioned, decided not to offer resistance: The next day, Major Frederico Solon de Sampaio Ribeiro gave Pedro II a communication, informing him of the proclamation of the republic and ordering his departure for
Europe, in order to avoid political upheavals. The
Brazilian Imperial Family was exiled in Europe, only being allowed to return to Brazil in 1920 by President
Epitácio Pessoa. ==Reactions==