Estado Novo (Portugal)
King Carlos I of Portugal confirmed colonial treaties of the 19th century that stabilized the situation in Portuguese Africa. These agreements were, however, unpopular in Portugal, where they were seen as being to the disadvantage of the country. In addition, Portugal was declared bankrupt twice—first on 14 June 1892 and again on 10 May 1902—causing industrial disturbances, socialist and republican antagonism, and press criticism of the monarchy. Carlos responded by appointing João Franco as Prime Minister and subsequently accepting Parliament's dissolution. In 1908, Carlos I was assassinated in Lisbon. The Portuguese monarchy lasted until 1910 when, through the 5 October revolution, it was overthrown and Portugal was proclaimed a republic. The overthrow of the Portuguese monarchy in 1910 led to a 16-year struggle to sustain parliamentary democracy under republicanism – the Portuguese First Republic (1910–1926).
Exile and death of Pedro II of Brazil
The monarchist reaction after the fall of the empire "was not small, and even less so its repression." The "new regime suppressed with swift brutality and total disdain for civil liberties all attempts to launch a monarchist party or to publish monarchist newspapers." Soon after several popular riots in protest against the coup occurred as well as battles between monarchist Army troops and republican militias. Those were followed by a civil war in which monarchist military and politicians tried to restore the empire in the Federalist Revolution and the Second Navy Rebellion. The last monarchist rebellion occurred in 1904, in what was called the Vaccine Revolt.