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Alfonso XI of Castile
| Alfonso XI of Castile | |
|---|---|
![]() Alfonso XI in a medieval miniature from the Chronicles of Jean Froissart (c. 1410). | |
| King of Castile[lower-alpha 1] | |
| Reign | September 7, 1312 – March 26, 1350 |
| Coronation | 1331 |
| Predecessor | Ferdinand IV |
| Successor | Peter I |
| Regent | |
| Born | August 13, 1311 Salamanca, Crown of Castile |
| Died | March 26, 1350 (aged 38) Gibraltar, Marinid Sultanate |
| Burial | |
| Spouse | Constanza Manuel Maria of Portugal |
| Issue | see Issue |
| House | House of Burgundy |
| Father | Ferdinand IV of Castile |
| Mother | Constance of Portugal |
| Signature | |
Alfonso XI of Castile, called «the Justicer» (Salamanca, August 13, 1311 – Gibraltar, March 26, 1350), was King of Castile,[lower-alpha 1] great-grandson of Alfonso X «the Wise».
After the death of his father, Ferdinand IV, in 1312, a multitude of disputes arose among various aspirants to hold the regency, which were resolved in 1313. The Infantes John, the King's great-uncle, and Peter, the King's uncle, formed a regency, and guardianship was assumed by his mother Constance, until her death on November 18, 1313, and afterwards by his grandmother Maria de Molina. In 1319, as a consequence of a military campaign against Granada, the aforementioned guardians Don John and Don Peter died, leaving Maria de Molina as sole regent until her death on July 1, 1321. From the death of the aforementioned guardians in 1319, the Infante Philip—son of Sancho IV of Castile and Maria de Molina and therefore brother of the deceased Infante Peter—Don Juan Manuel—the King's second uncle, being a grandson of Ferdinand III—and Juan de Haro «el Tuerto» ("the One-Eyed")—son of the deceased guardian John and the King's second uncle—divided the kingdom on account of their aspirations to the regency, while it was plundered by the Moors and by rebellious nobles. Alfonso, once declared of age in 1325, assumed the throne, achieving during his reign the strengthening of royal power, the resolution of the problems of the Strait of Gibraltar and the conquest of Algeciras.
Biography

He was the son of Ferdinand IV of Castile and Constance of Portugal and grandson of Maria de Molina, who exercised the regency during Alfonso's minority. He ascended the throne of Castile and León when he was one year old. He reached his majority at fourteen, in 1326.
As soon as he assumed royal power he began laborious work toward strengthening royal power by dividing his enemies. He thus showed, from his tender childhood, his magnificent gifts as a ruler, not hesitating to execute possible opponents (Juan de Haro «el Tuerto» (1326), etc.).
During his reign he managed to carry the Christian frontiers as far as the Strait of Gibraltar after the important victory at the Battle of Río Salado against the Marinids, in 1340, and the conquest of the Kingdom of Algeciras in 1344. Once that conflict was resolved, he put all his efforts of Reconquista into fighting the Moorish King of Granada.
In 1331, Alfonso de la Cerda paid homage to Alfonso in order to settle his claims to the Castilian and Leonese throne. In 1332 he was able to put down, with the help of his subjects, the revolt raised against him by Juan Manuel and Afonso IV of Portugal. These events made him neglect the Reconquista, and he lost Gibraltar.
Both Alfonso and Abu al-Hasan sent a large naval contingent to the strait, since they knew perfectly well the importance of that geographic point in their aims of conquest. Alfonso obtained the help of the Aragonese, and the Muslim that of the Genoese. After the defeat of the Castilian squadron, under the command of Alonso Jofre Tenorio in 1340, they obtained a series of victories: first at the Battle of Río Salado the same year. At the end of that year he besieged Alcalá la Real, which he managed to take on August 15, 1341, without Yusuf I or his vizier Ridwan managing to supply it or break the siege. The general of the African «defenders of the faith», Ozmín, tried to lead the Christian troops into a trap, but the Master of Santiago did not fall into it and on August 15, 1341 Alcalá had to surrender. Days later Priego, Carcabuey, Rute and the Torre Matrera would do the same. Those expelled from Alcalá were settled in Moclín so that they would keep their desire for revenge. Then came the Battle of the Palmones River and finally the taking of Algeciras in 1344 after a long siege.
At the beginning of the Hundred Years' War, Alfonso allied himself with France and managed to sign a truce with the Muslims of Granada. Once that truce had ended, he laid siege to Gibraltar.
He was nicknamed the Justicer because of the energy he had to exert to keep the nobility under control from the moment he took power, not minding in many cases resorting, in order to achieve that submission, to the execution of nobles or even to murders and ambushes, as happened with Don Juan de Haro el Tuerto in the city of Toro, instilling in the nobles a justified terror that the Romancero was able to reflect, for example in "Don García de Padilla / ese que Dios perdonase...".[1]
It is also known that among his pastimes was hunting, his usual hunting place being the village of Valporquero in León, next to its caves.[citation needed] During his reign the so-called Libro de la Montería de Alfonso XI was written, as its authorship is debated.
A love cantiga addressed to Leonor de Guzmán is attributed to Alfonso XI.

Death and burial
He died at the siege of Gibraltar, a victim of the Black Death, on the night of March 25 to 26, Thursday and Friday of Holy Week of 1350,[2] being the only King in Europe (besides Queen Margaret I of Denmark) who died from this cause. His body was later taken to Seville and in 1371 moved to the Royal Chapel of the Cathedral of Córdoba, where it remained for more than three hundred years, in the company of his father Ferdinand IV, also buried there.
In 1736 the remains of Ferdinand IV and Alfonso XI were moved to the Royal Collegiate Church of San Hipólito in that city, founded by Alfonso XI in 1343 in commemoration of the Battle of Río Salado. The mortal remains of both monarchs rest in red marble sarcophagi, built in 1846.
Issue
After a first unconsummated, and later annulled, marriage with Constanza Manuel, daughter of Don Juan Manuel, he married on June 24, 1328 in Alfaiates (Portugal) his first cousin Maria of Portugal, daughter of Afonso IV of Portugal, with whom he had two sons:

- Ferdinand (1332–1332/1333), who died before reaching one year of age.
- Peter I of Castile (1334–1369), nicknamed the Cruel by his detractors and the Justicer by his supporters, killed by his half-brother Henry II, Count of Trastámara.
From 1331/1332 he had ten children with Leonor de Guzmán:
- Pedro de Aguilar (1331/1332–1338), 1st Lord of Aguilar de Campoo, Liébana and La Pernía and of the towns of Orduña, Paredes de Nava, Baena, Luque and Zuheros, and Chancellor Major of Castile.
- Sancho Alfonso of Castile (1332/1333–1342), called «the Mute», 1st Lord of Ledesma, Béjar, Granadilla, Montemayor, Galisteo, Salvatierra and other places, for a short period of time Lord of Cabrera and Ribera, and Alférez of the King.
- Henry II of Castile (1333/1334–1379), twin of the following, lord of the County of Noreña, Count of Trastámara, Lord of Lemos and Sarria, in Galicia, and of the towns of Cabrera and Ribera, founder of the House of Trastámara.
- Fadrique Alfonso of Castile (1333/1334–1358), twin of the previous, Master of the Order of Santiago, Lord of Haro, Adelantado Mayor of the Frontier of Andalusia and Camarero Mayor of the King; from whom descend the Admirals of Castile–Dukes of Medina de Rioseco (House of Enríquez); he was the first of the brothers to be murdered by order of Peter;
- Fernando Alfonso of Castile (1334–1350), 1st Lord of Ledesma, Haro, Béjar, Granadilla, Montemayor, Galisteo, Salvatierra and other places.
- Tello of Castile (1337–1370), 1st Lord of Aguilar de Campoo, Castañeda, Berlanga, Monteagudo and Lord consort of Lara and of Biscay, and from whom descend the Marquesses of Aguilar de Campoo;
- Juan Alfonso of Castile (1340–1359), 1st Lord of Jerez de los Caballeros and later of Ledesma, Salvatierra, Montemayor, Miranda, Galisteo and Granadilla; his brother Peter had him killed;
- Juana Alfonso of Castile (1342–after 1376), 1st Lady of Medina de Rioseco, Tordehumos, Paredes de Nava and other places, married first to Fernán Ruiz de Castro and secondly to Felipe de Castro;
- Sancho of Castile (1342–1374), 1st Count of Alburquerque and 1st Lord of Ledesma, Haro, Briones, Belorado, Cerezo, Alba de Liste, Medellín, Tiedra and Montalbán. He succeeded his brother Tello as Alférez Mayor of King Henry II of Castile, who was his brother, in 1371;
- Pedro Alfonso of Castile (1345–1359); his brother Peter had him killed.
Portrait
And this King Don Alfonso was not very large of body, but of good build, and of good strength, and fair, and blond, and generous, and valiant, and fortunate in wars.[3]
Ancestors
Ancestors of Alfonso XI of Castile
- Alfonso XI of Castile
- Ferdinand IV of Castile
- Constance of Portugal
- Sancho IV of Castile
- Maria de Molina
- Denis I of Portugal
- Saint Elizabeth of Aragon
- Alfonso X of Castile
- Violant of Aragon
- Alfonso of Molina
- Mayor Alfonso de Meneses
- Afonso III of Portugal
- Beatrice of Castile
- Peter III of Aragon
- Constance II of Sicily
- Ferdinand III of Castile
- Beatrice of Swabia
- James I of Aragon
- Violant of Hungary
- Alfonso IX of León
- Berengaria of Castile
- Alfonso Téllez II de Meneses
- María Yáñez de Lima
- Afonso II of Portugal
- Urraca of Castile
- Alfonso X of Castile (=8)
- Mayor Guillén de Guzmán
- James I of Aragon (=18)
- Violant of Hungary (=19)
- Manfred I of Sicily
- Beatrice of Savoy
See also
Notes
References
- ↑ "0341:1 El Prior de San Juan y Alfonso XI (á) (fichas nº: 1463 y 1464)". Pan-Hispanic Ballad Project (in español). Retrieved March 21, 2020.
- ↑ León-Sotelo & González Crespo 1986, p. 588
- ↑ López de Ayala 1779, p. 10
Bibliography
- Cañas Gálvez, Francisco de Paula (2014). Itinerario de Alfonso XI. Espacio, poder y corte (1325-1350) (in español). Madrid: Ediciones de La Ergástula. ISBN 978-84-941796-8-6.
- González Crespo, Esther (1988). "El afianzamiento económico y social de los hijos de Leonor de Guzmán". Anuario de estudios medievales (in español) (18). Madrid: Consejo Superior de Investigaciones Científicas, CSIC: Institución Milá y Fontanals. Departamento de Estudios Medievales: 289–304. ISSN 0066-5061.
- León-Sotelo, Mª del Carmen; González Crespo, Esther (1986). "Notas para el itinerario de Alfonso XI en el período de 1344 a 1350". En la España Medieval (in español) (8). Issue dedicated to: En memoria de Claudio Sánchez-Albornoz (I). Universidad Complutense: 575–590. ISSN 0214-3038.
- López de Ayala, Pedro (1779). Crónicas de los Reyes de Castilla Don Pedro, Don Enrique II, Don Juan I, Don Enrique III (in español). Vol. I. With the emendations of secretary Jerónimo Zurita and the corrections and notes of Eugenio de Llaguno Amirola. Madrid: Imprenta de don Antonio Sancha.
- Moxó y de Montoliu, Francisco de (1997). Estudios sobre las relaciones entre Aragón y Castilla (ss. XIII–XV) (in español). Zaragoza: Institución «Fernando el Católico». ISBN 84-7820-387-7.
Further reading
- Sánchez-Arcilla Bernal, José (2008). Alfonso XI (1312-1350) (in español). Gijón: Ediciones Trea. ISBN 978-84-9704-330-4.
