Gujarat South Arabian and Persian Gulf ports, who migrated in and out of Cambay with the rhythm of the monsoons. But others were men with Arab or Persian patronyms whose families had settled in the town generations, even centuries earlier, intermarrying with Gujarati women, and assimilating everyday customs of the Hindu hinterland. The Age of Discovery heralded the dawn of pioneer Portuguese and Spanish long-distance travel in search of alternative trade routes to "the East Indies", moved by the trade of gold, silver and spices. In 1497, Portuguese explorer Vasco da Gama is said to have discovered the Europe-to-India sea route
Transfer of the Portuguese Court to Brazil immediately opened the ports of Brazil to foreign shipping and turned the colonial capital into the seat of government." In 1807, at the outset of the Peninsular War, Napoleonic forces invaded Portugal due to the Portuguese alliance with Great Britain. The prince regent of Portugal at the time, John VI, had formally governed the country on behalf of Maria I of Portugal since 1799. Anticipating the invasion of Napoleon's army, John VI ordered the transfer of the Portuguese royal court to Brazil before he could be deposed. Setting sail for Brazil on November 29, the royal party navigated under the