Portugal Cape Verde islands (off the west coast of Africa). In 1498, Vasco da Gama reached India and brought economic prosperity to Portugal and its population of 1.7 million residents, helping to start the Portuguese Renaissance. In 1500, the Portuguese explorer Gaspar Corte-Real reached what is now Canada and founded the town of Portugal Cove-St. Philip's, Newfoundland and Labrador, long before the French and English in the 17th century, and being just one of many Portuguese Colonizations of the Americas. In 1500, Pedro Álvares Cabral discovered Brazil and claimed it for Portugal. Ten years later, Afonso de Albuquerque conquered Goa in
Portuguese discoveries tip of Africa, disproving the view that had existed since Ptolemy that the Indian Ocean was separate from the Atlantic. Also at this time, Pêro da Covilhã reached India via Egypt and Yemen, and visited Madagascar. He recommended further exploration of the southern route. As the Portuguese explored the coastlines of Africa, they left behind a series of padrões, stone crosses inscribed with the Portuguese coat of arms marking their claims, and built forts and trading posts. From these bases, the Portuguese engaged profitably in the slave and gold trades. Portugal enjoyed a virtual monopoly of the Atlantic slave trade