24th April » Thutmose III ascends to the throne of Ancient Egypt called Egypt, although power effectively shifts to Hatshepsut (according to the Low Chronology of the 18th Dynasty).
4th September » The Treaty of Alcáçovas is signed by the Catholic Monarchs of Crown of Castile Castile and Crown of Aragon Aragon on one side and Afonso V of Portugal Afonso V and his son, John II of Portugal Prince John of Portugal.