John Cabot was an Italian navigator and explorer. His 1497 voyage to the coast of North America under the commission of Henry VII of England is the earliest known European exploration of coastal North America since the Norse visits to Vinla...

Isabella I was Queen of Castile and León. She and her husband Ferdinand II of Aragon brought stability to both kingdoms that became the basis for the unification of Spain. Later the two laid the foundations for the political unification of...

Christopher Columbus was an explorer, colonizer, and navigator, born in the Republic of Genoa, in northwestern Italy. Under the auspices of the Catholic Monarchs of Spain, he completed four voyages across the Atlantic Ocean that led to gene...

Ferdinand II, called the Catholic, was in his own right the King of Sicily from 1468 and King of Aragon from 1479. As a consequence of his marriage to Isabella I, he was King of Castile jure uxoris as Ferdinand V from 1474 until her death i...

America is named after Amerigo Vespucci, who was the first European to suggest that the Americas were not the East Indies. Amerigo Vespucci was an Italian merchant and cartographer who voyaged to and wrote about the Americas. His explorator...

Diego Velázquez de Cuéllar was a Spanish conquistador. He conquered and governed Cuba on behalf of Spain. Diego Velázquez was born in Cuéllar 1465, in the Segovia region of Spain. He fought in Naples before moving to Seville, where he met B...

Alonso de Ojeda was a Spanish navigator, governor and conquistador. Ojeda accompanied Christopher Columbus in his second voyage to the New World in 1493. He distinguished himself there by his daring in battle with the natives, towards whom,...

Pedro Álvares Cabral was a Portuguese noble, 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 Port...

Ferdinand Magellan was a Portuguese explorer who organised the Spanish expedition to the East Indies that resulted in the first circumnavigation of the Earth, completed by Juan Sebastián Elcano. He was born in a still disputed location i...

Giovanni da Verrazzano was an Italian explorer of North America, in the service of the French crown. He is renowned as the first European since the Norse expeditions to North America around AD 1000 to explore the Atlantic coast of North Ame...

Hernán Cortés de Monroy y Pizarro, 1st Marquis of the Valley of Oaxaca was a Spanish Conquistador who led an expedition that caused the fall of the Aztec Empire and brought large portions of mainland Mexico under the rule of the King of Cas...

Álvar Núñez Cabeza de Vaca was a Spanish explorer of the New World, and one of four survivors of the 1527 Narváez expedition. During eight years of traveling across what is now the US Southwest, he became a trader and faith healer to variou...

Antonio de Mendoza was the first viceroy of New Spain, serving from April 17, 1535 to November 25, 1550, and the second viceroy of Peru, from September 23, 1551 to July 21, 1552. He became viceroy in 1535 and governed for 15 years, longer t...

Charles V was Holy Roman Emperor from 1519-1558; he was also King of Spain from 1516-1556, officially as Charles I of Spain, although often referred to as Charles V ("Carlos Quinto" or "Carlos V") in Spain and Latin America. He was the son...

Philip II, king of Spain and Portugal, was born at Valladolid, the only son of the Holy Roman Emperor, Charles V and Isabella of Portugal. Philip II, the self-proclaimed leader of Counter-Reformation, assumed the throne in 1556 with a great...