Overview
Pope Sixtus V (; 13 December 1521 – 27 August 1590), born Felice Piergentile, was head of the Catholic Church and ruler of the Papal States from 24 April 1585 to his death, in August 1590. As a youth, he joined the Franciscan order, where he displayed talents as a scholar and preacher, and enjoyed the patronage of Pius V, who made him a cardinal. As a cardinal, he was known as Cardinal Montalto.
As Pope, he energetically rooted out corruption and lawlessness across Rome, and launched a far-sighted rebuilding programme that continues to provoke controversy, as it involved the destruction of antiquities. The cost of these works was met by heavy taxation which caused much suffering. His foreign policy was regarded as over-ambitious, and he excommunicated both Queen Elizabeth I of England and King Henry IV of France. He is recognized as a significant figure of the Counter-Reformation. He is the most recent pope to date to take on the pontifical name "Sixtus".
Early life
Felice Piergentile was born on 13 December 1521 at Grottammare, in the Papal States, to Francesco Piergentile (also known as Peretto di Montalto, from the city of origin Montalto delle Marche), and Mariana da Frontillo. His father had taken refuge in Grottammare to escape the oppression of the Duke of Urbino, finding there a job as a gardener. Felice later adopted Peretti as his family name in 1551, and as a cardinal was known as "Cardinal Montalto" (to reflect his affection to his homeland).
Franciscan
At the age of 9 years, Felice returned to Montalto to join his uncle in the Franciscan Convent of San Francesco delle Fratte. At the age of 12, he was initiated as a novice of the Franciscan Order, assuming the name of Fra Felice (Friar Felix) in 1535, maintaining his birth name. From this year, he started philosophical and theological studies, moving between different convents of the Order. He finally completed his studies in the Franciscan Magna Domus of Bologna on September 1544. Three years earlier he had been ordained as a deacon.
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