Manuel I of Portugal in the context of "Sephardi Jews"

Ferdinand Magellan (c. 1480 – 27 April 1521) was a Portuguese explorer best known for planning and leading the 1519–22 Spanish expedition to the East Indies. During this expedition, he discovered the Strait of Magellan, performed the first European crossing of the Pacific Ocean, and made the first known European contact with the Philippines. Magellan himself was killed in battle in the Philippines in 1521, but his crew, commanded by Spanish navigator Juan Sebastián Elcano, completed the return trip to Spain in 1522, achieving the first circumnavigation of Earth in history.

Born around 1480 into a family of minor Portuguese nobility, Magellan became a skilled sailor and naval officer in the service of the Portuguese Crown in Asia. However, King Manuel I refused to support Magellan's plan to reach the Moluccas, or Spice Islands, by sailing westwards around the American continent. Magellan then proposed the same plan to King Charles I of Spain, who approved it. In Seville, he married, fathered two children, and organized the expedition. In 1518, for his allegiance to the Hispanic monarchy, Magellan was appointed an admiral of the Spanish fleet and given command of the expedition—the five-ship "Armada of Molucca." He also was made a Commander of the Order of Santiago, one of the highest military ranks of the Spanish Empire.

A carrack (Portuguese: nau; Spanish: nao; Catalan: carraca) is a three- or four-masted ocean-going sailing ship that was developed in the 14th to 15th centuries in Europe, most notably in Portugal and Spain. Evolving from the single-masted cog, the carrack was first used for European trade from the Mediterranean to the Baltic and quickly found use with the newly found wealth of the trade between Europe and Africa and then the trans-Atlantic trade with the Americas. In their most advanced forms, they were used by the Portuguese and Spaniards for trade between Europe, Africa and Asia starting in the late 15th century, before being gradually superseded in the late 16th and early 17th centuries by the galleon.

In its most developed form, the carrack was a carvel-built ocean-going ship: large enough to be stable in heavy seas, and capacious enough to carry a large cargo and the provisions needed for very long voyages. The later carracks were square-rigged on the foremast and mainmast and lateen-rigged on the mizzenmast. They had a high rounded stern with aftcastle, forecastle and bowsprit at the stem. As the predecessor of the galleon, the carrack was one of the most influential ship designs in history; while ships became more specialized in the following centuries, the basic design remained unchanged throughout this period.

The Portuguese discovery of the sea route to India was the first recorded trip directly from Europe to the Indian subcontinent, via the Cape of Good Hope. Under the command of the Portuguese explorer Vasco da Gama, it was undertaken during the reign of King Manuel in 1497–1499. It is one of the most important events of the Age of Discovery and the Portuguese Empire, and it initiated the Portuguese maritime trade on the Malabar Coast and other parts of the Indian Ocean, the military presence and settlements of the Portuguese in Goa and Bombay.

Sephardic Jews, also known as Sephardi Jews or Sephardim, and rarely as Iberian Peninsular Jews, are a Jewish diaspora population associated with the historic Jewish communities of the Iberian Peninsula (Spain and Portugal) and their descendants. The term "Sephardic" comes from Sepharad, the Hebrew word for Iberia. These communities flourished for centuries in Iberia until they were expelled in the late 15th century. Over time, "Sephardic" has also come to refer more broadly to Jews, particularly in the Middle East and North Africa, who adopted Sephardic religious customs and legal traditions, often due to the influence of exiles. In some cases, Ashkenazi Jews who settled in Sephardic communities and adopted their liturgy are also included under this term. Today, Sephardic Jews form a major component of the global Jewish population, with the largest population living in Israel.

The earliest documented Jewish presence in the Iberian Peninsula dates to the Roman period, beginning in the first centuries CE. After facing persecution under the Pagan and later Christian Visigothic Kingdom, Jewish communities flourished for centuries under Muslim rule in Al-Andalus following the Umayyad conquest (711–720s), a period often seen as a golden age. Their status declined under the radical Almoravid and Almohad dynasties and during the Christian Reconquista. In 1391, anti-Jewish riots in Castile and Aragon led to massacres and mass forced conversions. In 1492, the Alhambra Decree by the Catholic Monarchs expelled Jews from Spain, and in 1496, King Manuel I of Portugal issued a similar edict. These events led to migrations, forced conversions, and executions. Sephardic Jews dispersed widely: many found refuge in the Ottoman Empire, settling in cities such as Istanbul, Salonica, and İzmir; others relocated to North African centers like Fez, Algiers, and Tunis; Italian ports including Venice and Livorno; and parts of the Balkans, the Levant (notably Safed), and the Netherlands (notably Amsterdam). Smaller communities also emerged in France, England, and the Americas, where Sephardim often played key roles in commerce and diplomacy.

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 Portuguese conquered Goa when the governor Afonso de Albuquerque captured the city in 1510 from the Sultanate of Bijapur. Old Goa became the capital of Portuguese India, which included territories such as Fort Manuel of Cochin, Bom Bahia, Damaon, and Chaul. It was not among the places Albuquerque was supposed to conquer. He did so after he was offered the support and guidance of Timoji and his troops.

Albuquerque had been given orders by Manuel I of Portugal to capture Ormus, Aden, and Malacca only. Goa would remain under Portuguese control until 1961.