Peter I

Peter I, also known as Pedro, was born to King Afonso IV and Queen Beatrice in Porto, Kingdom of Portugal.

Peter I begins his early education, receiving instruction in literature, languages, and military tactics from court tutors.

At the age of 15, Peter I participates in his first military campaign against the Kingdom of Castile, gaining valuable combat experience.

Peter I marries Constance of Castile, strengthening the alliance between Portugal and Castile, which is politically significant.

Peter I and Constance of Castile welcome their first child, Infante Afonso, who will later become King Afonso V of Portugal.

Peter I is appointed regent of Portugal, effectively ruling the kingdom in the absence of his father, King Afonso IV.

Constance of Castile dies, leaving Peter I a widower. This event marks a significant personal loss for the young king.

Peter I begins a passionate and controversial relationship with Inês de Castro, a lady-in-waiting to his late wife, Constance of Castile.

Inês de Castro is assassinated on the orders of King Afonso IV, who fears her influence over Peter I and the potential for her children to claim the throne.

Upon the death of his father, Peter I is crowned King of Portugal, beginning his reign with a focus on centralizing royal power.

Peter I implements significant reforms to centralize royal power, including the establishment of a more efficient administrative system and legal reforms.

Peter I leads a successful military campaign against the Kingdom of Castile, further solidifying Portugal's borders and influence.

Peter I marries Teresa Lourenço, a noblewoman, in a union that is controversial but politically advantageous.

Peter I continues his legal reforms, codifying laws and establishing a more just and efficient judicial system in Portugal.

Peter I dies in Lisbon, leaving behind a legacy of centralization, military success, and legal reform. His son, Infante Afonso, succeeds him as King Afonso V.