<Li> Guiomar de Castro </Li> <P> Pedro Álvares Cabral (European Portuguese: (ˈpeðɾu ˈaɫvɐr (ɨ) ʃ kɐˈβɾaɫ) or Brazilian Portuguese: (ˈpedɾu ˈawvaɾis kaˈbɾaw); c. 1467 or 1468--c. 1520) was a Portuguese nobleman, military commander, navigator and explorer regarded as the discoverer of Brazil . Cabral conducted the first substantial exploration of the northeast coast of South America and claimed it for Portugal . While details of Cabral's early life are 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 object of the undertaking was to return with valuable spices and to establish 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, recorded signs of land west of the southern Atlantic Ocean (in 1497), Cabral is regarded as the first captain who ever touched four continents, leading the first expedition that united Europe, Africa, America, and Asia . </P> <P> His fleet of 13 ships sailed far into the western Atlantic Ocean, perhaps intentionally, where he made landfall on what he initially assumed to be a large island . As the new land was within the Portuguese sphere according to the 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 . </P> <P> A storm in the southern Atlantic caused the loss of several ships, and the six remaining ships eventually rendezvoused in the Mozambique Channel before proceeding to Calicut in India . Cabral was originally successful in negotiating trading rights, but Arab merchants saw Portugal's venture as a threat to their monopoly and stirred up an attack by both Muslims and Hindus on the Portuguese entrepôt . The Portuguese sustained many casualties and their facilities were destroyed . Cabral took vengeance by looting and burning the Arab fleet and then bombarded the city in retaliation for its ruler having failed to explain the unexpected attack . From Calicut the expedition sailed to the Kingdom of Cochin, another Indian city - state, where Cabral befriended its ruler and loaded his ships with coveted spices before returning to Europe . Despite the loss of human lives and ships, Cabral's voyage was deemed a success upon his return to Portugal . The extraordinary profits resulting from the sale of the spices bolstered the Portuguese Crown's finances and helped lay the foundation of a Portuguese Empire that would stretch from the Americas to the Far East . </P>

Where did the portuguese explorer pedro álvars cabral accidentally make landfall