Born: 31 March 1499 · Died: 9 December 1565 · Age at death: 66
How old was Pius IV when he died?
Pius IV died aged 66. He was born on 31 March 1499 and died on 9 December 1565.
Pope who presided over the final sessions of the Council of Trent
Did you know?He was a member of the famous Medici family and was responsible for commissioning the historic Villa Pia in the Vatican Gardens.
Quick facts
Date of birth31 March 1499
Date of death9 December 1565
Age at death66
NationalityItalian
BirthplaceMilan, Italy
OccupationCatholic priest, Catholic bishop
Editor's Take:
Giovanni Angelo Medici came from a Milanese family, not the famous Florentine one. He followed the stern Paul IV and took a gentler approach. He freed prisoners held by the Inquisition and pardoned enemies of his predecessor. His great task was finishing the Council of Trent. The council's decisions shaped Catholicism until the 1960s. His nephew Charles Borromeo became a leading reformer. He also funded new building in Rome.
Key Milestones
1559: Elected pope
1563: Closes the Council of Trent
1564: Issues the Tridentine creed
Pope Pius IV (Italian: Pio IV; 31 March 1499 – 9 December 1565), born Giovanni Angelo Medici, was head of the Catholic Church and ruler of the Papal States from 25 December 1559 to his death, in December 1565. Born in Milan, his family considered itself a branch of the House of Medici and used the same coat of arms.