Third Fernandine War
| Third Fernandine War | |||||||
|---|---|---|---|---|---|---|---|
| Part of the Fernandine Wars | |||||||
Coat of arms of the King John I of Castile. | |||||||
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| Belligerents | |||||||
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Kingdom of Portugal Kingdom of England | Crown of Castile | ||||||
| Commanders and leaders | |||||||
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Ferdinand I of Portugal João Afonso Telo Richard II of England Duke of Lancaster |
John I of Castile Fernando Sánchez de Tovar | ||||||
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The Third Fernandine War was the last conflict of the Fernandine Wars, and took place between 1381–1382, between the Crown of Castile and the Kingdoms of Portugal and England. When Henry II of Castile (Henry of Trastamara) died in 1379, John of Gaunt, 1st Duke of Lancaster claimed their rights of the throne of the Kingdom of Castile, and found an ally Ferdinand I of Portugal.