John I of Castile

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Castilian and Leonese royalty
House of Trastámara

Henry II and I of Leon
Children include
   John I
   Eleanor, Queen of Navarre
John I
Children include
   Henry III of Castile and II of Leon)
   Ferdinand I of Aragon, Valencia and Sicily
Henry III and II of Leon
Children include
   John II
   Maria, Queen of Aragon, Valencia, Sicily and Naples
John II
Children include
   Henry IV of Castile and III of Leon
   Isabella I
   Alfonso, Prince of Asturias
Henry IV and III of Leon
Children
   Joan, Queen of Portugal
Isabella I with Ferdinand V
Children
   Isabella, Queen of Portugal
   Juan, Prince of Asturias
   Joanna I
   Maria, Queen of Portugal
   Catherine, Queen of England
Joanna

John I (August 24, 1358October 9, 1390) (in Spanish: Juan I) was the king of Castile, was the son of Henry II and of his wife Juana Manuel of Castile, daughter of Juan Manuel, Duke of Penafiel, head of a younger branch of the royal house of Castile.

His first marriage, with Eleanor of Aragon on June 18th, 1375, produced most of his issue, including the future Kings Henry III of Castile and Ferdinand I of Aragon.

He ransomed Leon VI of Armenia from the Mamluks and out of pity granted him the lifetime lordship of Madrid, Villa Real and Andújar in 1383[1].

He had engaged in hostilities with Portugal. His first quarrel with Portugal was settled by his marriage, in 1382, with Beatrice of Portugal, daughter of King Ferdinand I of Portugal. On the death of his father-in-law in 1383, John endeavoured to enforce the claims of his wife, Ferdinand's only child, to the crown of Portugal. The 1383-1385 Crisis, a period of civil unrest and anarchy in Portugal, followed. He was resisted by the national sentiment of the Portuguese people, and was utterly defeated at the battle of Aljubarrota, on August 14, 1385.

He also had to contend with the hostility of John of Gaunt, 1st Duke of Lancaster, who claimed the crown by right of his wife Constance, the eldest daughter of Pedro of Castile. The king of Castile finally bought off the claim of his English competitor by arranging a marriage between his son Henry and Catherine, daughter of Constance and John of Gaunt in 1387.

King John was killed at Alcalá on October 9, 1390 by the fall of his horse, while he was riding in a fantasia with some of the light horsemen known as the farfanes, who were mounted and equipped in the Arab style.

Preceded by
Henry II
King of Castile and León
1379–1390
Succeeded by
Henry III
Preceded by
Leonor Telles de Menezes
King Consort of Portugal (disputed in the 1383-1385 Crisis)
1383 - 1385
Succeeded by
Philippa of Lancaster

References

  1. ^ Un Madrid insólito: Guía para dejarse sorprender, pg. 39-40. Jesús Callejo. Editorial Complutense, 2001. ISBN 84-7491-630-5. The book however talks about Leon V of Armenia.

Wikipedia content modification information:

  • This page was last modified on 24 September 2008, at 11:24.

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