Order of Santiago in the context of "Pedro Calderón de la Barca"

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 court painter was an artist who painted for the members of a royal or princely family, sometimes on a fixed salary and on an exclusive basis where the artist was not supposed to undertake other work. Painters were the most common, but the court artist might also be a court sculptor. In Western Europe, the role began to emerge in the mid-13th century. By the Renaissance, portraits, mainly of the family, made up an increasingly large part of their commissions, and in the early modern period one person might be appointed solely to do portraits, and another for other work, such as decorating new buildings.

Especially in the Late Middle Ages, they were often given the office of valet de chambre. Usually they were given a salary and formal title, and often a pension for life, though arrangements were highly variable. But often the artist was paid only a retainer, and paid additionally for works he or, less often, she produced for the monarch. For the artist, a court appointment had the advantage of freeing them from the restriction of local painters' guilds, although in the Middle Ages and Renaissance they also often had to spend large amounts of time doing decorative work about the palace, and creating temporary works for court entertainments and displays. Some artists, like Jan van Eyck or Diego Velázquez, were used in other capacities at court, as diplomats, functionaries, or administrators.

A military order (Latin: Ordo militaris) is a Latin Catholic religious order of knights. The original military orders were the Knights Templar, the Knights Hospitaller, the Order of the Holy Sepulchre, the Order of Saint James, the Order of Calatrava, and the Teutonic Knights. They arose in the Middle Ages in association with the Crusades – the Crusader states (mainly the Kingdom of Jerusalem in the Holy Land), the Baltics, and the Iberian peninsula; their members being initially dedicated to the protection of Christian pilgrims, and eventually to the defence of the Crusader states and the conquest of non-Christian or even non-Catholic lands. They are the predecessors of chivalric orders.

Most members of military orders were laymen who took religious vows, such as of poverty, chastity, and obedience, according to monastic ideals. The orders owned houses called commanderies all across Europe and had a hierarchical structure of leadership with the grand master at the top.

Mérida (Spanish: [ˈmeɾiða] ) is a city and municipality of Spain, part of the Province of Badajoz, and capital of the autonomous community of Extremadura. Located in the western-central part of the Iberian Peninsula at 217 metres above sea level, the city is crossed by the Guadiana and Albarregas rivers. The population was 60,119 in 2017.

The primitive settlement was founded by the Roman Empire as Augusta Emerita in the 1st century BCE to allocate discharged soldiers, eventually prospering as one of the largest cities of Hispania and the capital of the province of Lusitania. Its ecclesiastical metropolitan seat was taken away by the Archdiocese of Santiago de Compostela in 1119. Conquered by the Kingdom of León in 1230, shortly before the latter's final integration into the Crown of Castile, it was handed over to the Order of Santiago. On numerous occasions over the course of the middle ages and the Modern Period, it suffered from the effects of warfare due to its location close to the border with Portugal.

Martín de Ursúa y Arizmendi (Spanish pronunciation: [maɾˈtin de wɾˈsu.a j aɾiθˈmendi]; February 22, 1653 – February 4, 1715), Count of Lizárraga and of Castillo, was a Spanish conquistador in Central America during the late colonial period of New Spain. Born in Olóriz, Navarre, he is noted for leading the 1696–97 expeditionary force which resulted in the fall of the last significant independent Maya stronghold, Nojpetén, located on an island in Lake Petén Itzá in the northern Petén Basin region of present-day Guatemala. He served as governor of the Yucatán until 1708, when he was named Governor-General of the Philippines. Around the time that he was named to that post, he was made a knight of the Order of Santiago. He died in Manila in 1715.

Ursúa arrived to Mexico around 1680 and initially served as a lawyer in Mexico City until 1692. He used this period to cement relationships with colonial officials in Yucatán. In 1692 he was appointed to be governor of Yucatán, with his term to begin in 1698. By 1694 he had been appointed as alcalde ordinario (a Spanish colonial official) of Mexico City. Ursúa took office in Yucatán four years earlier than planned, becoming acting governor on 17 December 1694.

Francisco Gómez de Quevedo y Santibáñez Villegas, Knight of the Order of Santiago (Spanish pronunciation: [fɾanˈθisko ðe keˈβeðo]; 14 September 1580 – 8 September 1645), was a Spanish nobleman, politician and writer of the Baroque era. Along with his lifelong rival Luis de Góngora, Quevedo was one of the most prominent Spanish poets of the age. His style is characterized by what was called conceptismo. This style existed in stark contrast to Góngora's culteranismo.