Discovery of Brazil in the context of "Portuguese discoveries"

The Portuguese Empire was a colonial empire that existed between 1415 and 1999. In conjunction with the Spanish Empire, it ushered in the European Age of Discovery. It achieved a global scale, controlling vast portions of the Americas, Africa and various islands in Asia and Oceania. It was one of the most powerful empires of the early modern period, while at its greatest extent in 1820, covering 5.5 million square km (2.1 million square miles), making it among the largest empires in history. Composed of colonies, factories, and later overseas territories, it was the longest-lived colonial empire in history, from the conquest of Ceuta in North Africa in 1415 to the handover of Macau to China in 1999.

The power and influence of the Kingdom of Portugal would eventually expand across the globe. In the wake of the Reconquista, Portuguese sailors began exploring the coast of Africa and the Atlantic archipelagos in 1418–1419, 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. In 1488, Bartolomeu Dias rounded the Cape of Good Hope and Cape Agulhas, and in 1498 Vasco da Gama reached India. In 1500, Pedro Álvares Cabral, while on a voyage to India, reached what would later be Brazil.

Colonial Brazil (Portuguese: Brasil Colonial), sometimes referred to as Portuguese America, comprises the period from 1500, with the arrival of the Portuguese, until 1815, when Brazil was elevated to a kingdom in union with Portugal. During the 300 years of Brazilian colonial history, the main economic activities of the territory were based first on brazilwood extraction (brazilwood cycle), which gave the territory its name; sugar production (sugar cycle); and finally on gold and diamond mining (gold cycle). Slaves, especially those brought from Africa, provided most of the workforce of the Brazilian export economy after a brief initial period of Indigenous slavery to cut brazilwood.

In contrast to the neighboring Spanish possessions, which had several viceroyalties, the colony of Brazil was settled mainly in the coastal area by the Portuguese and a large black slave population working on sugar plantations and mines.

Portuguese maritime explorations resulted in numerous territories and maritime routes recorded by the Portuguese on journeys during the 15th and 16th centuries. Portuguese sailors were at the vanguard of European exploration, chronicling and mapping the coasts of Africa and Asia, then known as the East Indies, Canada and Brazil (the West Indies), in what became known as the Age of Discovery.

Methodical expeditions started in 1419 along the coast of West Africa under the sponsorship of prince Henry the Navigator, whence Bartolomeu Dias reached the Cape of Good Hope and entered the Indian Ocean in 1488. Ten years later, in 1498, Vasco da Gama led the first fleet around Africa to the Indian subcontinent, arriving in Calicut and starting a maritime route from Portugal to India. Portuguese explorations then proceeded to southeast Asia, where they reached Japan in 1542, forty-four years after their first arrival in India. In 1500, the Portuguese nobleman Pedro Álvares Cabral became the first European to discover Brazil.

Pedro Álvares Cabral (European Portuguese: [ˈpeðɾu ˈalvɐɾɨʃ kɐˈβɾal]; born Pedro Álvares de Gouveia; c. 1467 or 1468 – c. 1520) was a Portuguese nobleman, military commander, navigator and explorer regarded as the European discoverer of Brazil. He was the first human in history to ever be on four continents, uniting all of them in his famous voyage of 1500, where he also conducted the first substantial exploration of the northeast coast of South America and claimed it for Portugal. While details of Cabral's early life remain unclear, it is known that he came from a minor noble family and received a good education. He was appointed to head an expedition to India in 1500, following Vasco da Gama's newly opened route around Africa. The undertaking had the aim of returning with valuable spices and of establishing trade relations in India—bypassing the monopoly on the spice trade then in the hands of Arab, Turkish and Italian merchants. Although the previous expedition of Vasco da Gama to India, on its sea route, had recorded signs of land west of the southern Atlantic Ocean (in 1497), Cabral led the first known expedition to have touched four continents: Europe, Africa, America, and Asia.

His fleet of 13 ships sailed far into the western Atlantic Ocean, perhaps intentionally, and made landfall (April 1500) on what he initially assumed to be a large island. As the new land was within the Portuguese sphere according to the 1494 Treaty of Tordesillas, Cabral claimed it for the Portuguese Crown. He explored the coast, realizing that the large land mass was probably a continent, and dispatched a ship to notify King Manuel I of the new territory. The continent was South America, and the land he had claimed for Portugal later came to be known as Brazil. The fleet reprovisioned and then turned eastward to resume the journey to India.

The Second Portuguese India Armada was assembled in 1500 on the order of King Manuel I of Portugal and placed under the command of Pedro Álvares Cabral. Cabral's armada famously discovered Brazil for the Portuguese crown along the way. By and large, the Second Armada's diplomatic mission to India failed, and provoked the opening of hostilities between the Kingdom of Portugal and the feudal city-state of Calicut. Nonetheless, it managed to establish a factory in the nearby Kingdom of Cochin, the first Portuguese factory in Asia.