John II of Castile (b. 1405)
John II of Castile (Spanish: Juan; 6 March 1405 – 20 July 1454) was King of Castille and León from 1406 to 1454. He succeeded his older sister, Maria of Castile, Queen of Aragon, as Prince of Asturias in 1405.
1454Jul, 20
John II of Castile
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Events on 1454
- 8Jan
Romanus Pontifex
The papal bull Romanus Pontifex awards the Kingdom of Portugal exclusive trade and colonization rights to all of Africa south of Cape Bojador. - 6Mar
Casimir IV of Poland
Thirteen Years' War: Delegates of the Prussian Confederation pledge allegiance to King Casimir IV of Poland who agrees to commit his forces in aiding the Confederation's struggle for independence from the Teutonic Knights.