John II of Castile
| John II | |
|---|---|
| Tomb of John II in the Miraflores Charterhouse | |
| King of Castile and León | |
| Reign | 25 December 1406 – 20 July 1454 | 
| Predecessor | Henry III | 
| Successor | Henry IV | 
| Born | 6 March 1405 Toro, Zamora | 
| Died | 20 July 1454 (aged 49) Valladolid | 
| Burial | |
| Spouses | |
| Issue among others... | |
| House | Trastámara | 
| Father | Henry III of Castile | 
| Mother | Catherine of Lancaster | 
| Signature | |
John II of Castile (Spanish: Juan; 6 March 1405 – 20 July 1454) was King of Castile and León from 1406 to 1454. He succeeded his older sister, Maria of Castile, Queen of Aragon, as Prince of Asturias in 1405.