Lisbon Regicide
The assassination of King Carlos and the Prince Royal was the effective end of a constitutional monarchy in Portugal (later confirmed by the 5 October 1910 revolution). The regime functioned for another 33 months with growing agitation and demands for reform (although considerably less than in the future First Republic). It cannot be denied that the weak and permissive attitude in the Government of Acclamation was an incentive for the Republican Party to attempt another coup. The assassinations did not change the system of government; instead, they delayed the change.
Economic history of Portugal
By the late 19th century, the country's resources were exhausted by its overstretched empire, which was now facing unprecedented competition. Portugal had one of the highest illiteracy rates in Western Europe, a lack of industrialization, and underdeveloped transportation systems. The Industrial Revolution, which had spread out across several other European countries, creating more advanced and wealthier societies, was almost forgotten in Portugal. Under the rule of Carlos I, the penultimate King of Portugal, the country was twice declared bankrupt—on 14 June 1892, and 10 May 1902—causing socio-economic disturbances, socialist and republican antagonism, and press criticism of the monarchy. However, it was during this period that the predecessor of the Lisbon Stock Exchange was created in 1769 as the "Assembleia dos Homens de Negócio" in "Praça do Comércio" Square, in Lisbon's city center. In 1891, the Bolsa de Valores do Porto (Porto Stock Exchange) in Porto was founded. The Portuguese colonies in Africa started a period of great economic development fuelled by ambitious Chartered Companies and a new wave of colonization.