Jaime, Duke of Braganza among the nobility against the Crown. After his father's death, Jaime's family, the House of Braganza, were banished to Castile and their properties and vast wealth were seized by the Portuguese Crown. After King John II's death in 1495, the throne passed to his first cousin, King Manuel I of Portugal. In 1498, King Manuel I, having been a powerful nobleman before his ascension to the throne, forgave the House of Braganza and welcomed them back to Portugal. He returned all their possessions and then some, but demanded devout loyalty from Duke Jaime of Braganza. Seeking to demonstrate the power
Fernando II, Duke of Braganza focused on diminishing the powers of the two most powerful noble houses in the kingdom, House of Beja and Viseu and the House of Braganza. King John II accused his first cousin, Diogo I of Beja and Viseu (brother-in-law of Fernando II), of high treason and had him brutally executed. Soon after, the King also accused his second half-cousin, Fernando II of Braganza, of high treason and had him executed at Évora in 1483. Afterwards, the assets of the House of Braganza were confiscated and the family fled to Castile. The family returned in 1498 and had all their property