Abolition of monarchy
The monarchy of Portugal was also overthrown in 1910 (5 October), two years after the assassination of King Carlos I, ending the reign of Manuel II, who died in exile in England (1932), without issue.
Portugal Day
Although Camões became a symbol for Portugal nationalism, his death coincided with the Portuguese succession crisis of 1580 that eventually resulted in Philip II of Spain claiming the Portuguese throne. Portugal was then ruled by three generations of Spanish kings during the Iberian Union (1580–1640). On 1 December 1640, the country regained its independence once again by expelling the Spanish during the Portuguese Restoration War and making John of Bragança, King John IV of Portugal.