Leif Ericson was a Norse explorer known to be the first European to have landed in North America (presumably in Newfoundland, Canada). It is believed that Leif was born about 970 in Iceland, the son of Erik the Red, a Norwegian explorer and...

Margaret I was queen consort of Norway and Sweden, omnipotent ruler of Denmark, Norway and Sweden, and founder of the Kalmar Union, which united the Scandinavian countries for over a century. De facto a queen regnant, the laws of contempora...

Pedrarias Dávila (Pedro Arias de Ávila) y Ortiz de Cota, was a Spanish colonial administrator. He led the first great Spanish expedition in the New World. In 1519 he founded Panama City and moved his capital there in 1524. Moreover, he w...

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...

Peter Martyr d'Anghiera was an Italian-born historian of Spain and its discoveries during the Age of Exploration. He wrote the first accounts of explorations in Central and South America in a series of letters and reports, grouped in the or...

Juan de la Cosa was a Spanish cartographer, conquistador and explorer. He made the earliest extant European world map to incorporate the territories of the Americas that were discovered in the 15th century, sailed with Christopher Columbus...

Fray Nicolás de Ovando y Cáceres was a Spanish soldier from a noble family and a Knight of the Order of Alcántara. He was Governor of the Indies (Hispaniola) from 1502 until 1509. His administration is perhaps best known for its brutal trea...

Vicente Yáñez Pinzón was a Spanish navigator, explorer, and conquistador, the youngest of the Pinzón brothers. Along with his older brother Martín Alonso Pinzón who captained the Pinta, he sailed with Christopher Columbus on the first voyag...

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...

Moctezuma or Montezuma II was an Aztec ruler, leader of the Aztec Triple Alliance from c. 1502–1520. He is famous for being the ruler of the Aztec empire at the start of the Spanish conquest of Mexico. The portrayal of Moctezuma in histo...

Juan Ponce de León was a Spanish explorer and conquistador. He became the first Governor of Puerto Rico by appointment of the Spanish crown. He led the first known European expedition to La Florida, which he named during his first voyage to...

Bartolomé de las Casas was a 16th-century Spanish historian, social reformer and Dominican friar. He became the first resident Bishop of Chiapas, and the first officially appointed "Protector of the Indians". His extensive writings, the mos...