

The celibate cardinal who became a reluctant king, presiding over the dramatic end of Portugal's royal dynasty and its subsequent loss of independence.
Henry of Portugal lived his life for the Church, rising to become a cardinal and the Grand Inquisitor, a powerful prince of the faith. Destiny, however, had a crown in store. In 1578, the young King Sebastian died childless in a disastrous crusade in North Africa, and the throne fell to his great-uncle, the 66-year-old Cardinal Henry. His three-year reign was less a rule and more a protracted crisis of succession. Bound by holy vows of celibacy, he could produce no heir, turning the royal court into a theater of intrigue as European powers jockeyed for the Portuguese throne. His every move was shadowed by the impending extinction of the House of Aviz, which had guided Portugal to its Age of Discoveries. Henry's death in 1580 did not bring peace but triggered a war of succession that ended with the Spanish Habsburgs absorbing Portugal into a sixty-year union. He is remembered not for his deeds, but for his tragic role as the final piece in a dynastic collapse.
The biggest hits of 1512
The world at every milestone
He is the only cardinal in history to have ever become King of Portugal.
Before becoming king, he served as regent for his grandnephew, King Sebastian, during the latter's minority.
His death without an heir directly caused the Portuguese succession crisis of 1580, leading to the Iberian Union with Spain.
“The crown is a burden I bear for the Church and the realm.”