In 1500, either by an accidental landfall or by the crown's secret design, Pedro Álvares Cabral reached what would be Brazil.

In 1488 Bartolomeu Dias rounded the Cape of Good Hope, and in 1498 Vasco da Gama reached India. In the wake of the Reconquista, Portuguese sailors began exploring the coast of Africa and the Atlantic archipelagos in 1418–19, using recent developments in navigation, cartography, and maritime technology such as the caravel, with the aim of finding a sea route to the source of the lucrative spice-trade. The Portuguese Empire originated at the beginning of the Age of Discovery, and the power and influence of the Kingdom of Portugal would eventually expand across the globe. The empire began in the 15th century, and from the early 16th century it stretched across the globe, with bases in North and South America, Africa, and various regions of Asia and Oceania. It was one of the longest-lived empires in European history, lasting almost six centuries from the conquest of Ceuta in North Africa, in 1415, to the transfer of sovereignty over Macau to China in 1999. The Portuguese Empire ( Portuguese: Império Português), also known as the Portuguese Overseas ( Ultramar Português) or the Portuguese Colonial Empire ( Império Colonial Português), was composed of the overseas colonies, factories, and the later overseas territories governed by Portugal.

Banda Oriental and Rio Grande do Sul (1762–63).

Iberian Peninsula and South America (1762–63).

Age of empires portuguese