João I (1385-1433) (1 ene 1385 año – 1 ene 1433 año)

Descripción:

John I of Portugal established the Aviz dynasty. His rule began after the pivotal Battle of Aljubarrota, which secured Portugal's independence from Castile. John I promoted maritime exploration, laying the groundwork for future voyages, particularly by his son, Prince Henry the Navigator. He strengthened the monarchy and fostered alliances, notably through his marriage to Philippa of Lancaster, which linked Portugal and England. His reign is marked by economic stability and a flourishing culture.

Añadido al timeline:

fecha: