Fernando II, Duke of Braganza various titles of his father, the most important and noteworthy being the title of Duke of Braganza. At this time, the House of Braganza was the most powerful noble house in the Kingdom of Portugal (with its seat at Vila Viçosa) and one of the most powerful ones in all of the Iberian Kingdoms. During that period, the Dukes of Braganza resided at Vila Viçosa Castle. When King John II of Portugal succeeded his father, King Afonso V, he sought to bring down the power of the Portuguese nobility, which had greatly flourished under his father's reign. The King heavily
House of Braganza at the age of ten and later became an accomplished general. João I's second son, Duarte of Braganza, was made 1st Marquis of Frechilla, and the Duke's third son, Alexandre of Braganza, became Archbishop of Évora, both receiving their titles and many concessions from King Philip I when the monarch was making amends with the House of Braganza. Unlike his other sons, João I's last son, Filipe of Braganza, died without marriage, children, or titles. The seventh Duke, Teodósio II, became famous at a young age, having been made page to King Sebastião I and having marched into the Battle