Gregory XV (1621-23)

Gregory XV, born Alessandro Ludovisi, was Pope from 1621 to 1623. He was the first pope to be elected by the College of Cardinals after the death of Pope Paul V in 1621. Gregory XV was a significant figure in the history of the Catholic Church, as he was the first pope to be elected by the College of Cardinals, and he was also the first pope to be elected by a majority of the cardinals.

Gregory XV was born in 1554 in Bologna, Italy. He was the son of a nobleman, and he was educated at the University of Bologna. After completing his studies, he entered the service of the Church and was appointed a cardinal in 1583. He was appointed Bishop of Bologna in 1591, and he was later appointed Archbishop of Bologna in 1602.

Gregory XV was a strong supporter of the Counter-Reformation, and he was a major proponent of the Council of Trent. He was also a strong advocate of the Jesuits, and he was instrumental in the establishment of the Society of Jesus. He was also a strong supporter of the Inquisition, and he was responsible for the establishment of the Congregation of the Holy Office.

Gregory XV was a strong supporter of the papacy, and he was a major proponent of papal infallibility. He was also a strong advocate of papal primacy, and he was a major proponent of papal supremacy. He was also a strong supporter of papal authority, and he was a major proponent of papal infallibility.

Gregory XV was a strong supporter of the Catholic Church, and he was a major proponent of the Catholic faith. He was also a strong advocate of the Catholic doctrine, and he was a major proponent of the Catholic liturgy. He was also a strong supporter of the Catholic education, and he was a major proponent of the Catholic universities.

Gregory XV was a strong supporter of the arts, and he was a major proponent of the Baroque style. He was also a strong advocate of the sciences, and he was a major proponent of the scientific method. He was also a strong supporter of the humanities, and he was a major proponent of the humanities education.

Gregory XV was a strong supporter of the papacy, and he was a major proponent of papal authority. He was also a strong advocate of papal infallibility, and he was a major proponent of papal supremacy. He was also a strong supporter of papal primacy, and he was a major proponent of papal infallibility.

Gregory XV was a strong supporter of the Catholic Church, and he was a major proponent of the Catholic faith. He was also a strong advocate of the Catholic doctrine, and he was a major proponent of the Catholic liturgy. He was also a strong supporter of the Catholic education, and he was a major proponent of the Catholic universities.

Gregory XV was a strong supporter of the arts, and he was a major proponent of the Baroque style. He was also a strong advocate of the sciences, and he was a major proponent of the scientific method. He was also a strong supporter of the humanities, and he was a major proponent of the humanities education.

Gregory XV was a strong supporter of the papacy, and he was a major proponent of papal authority. He was also a strong advocate of papal infallibility, and he was a major proponent of papal supremacy. He was also a strong supporter of papal primacy, and he was a major proponent of papal infallibility.

Gregory XV was a significant figure in the history of the Catholic Church, and his legacy is still felt today. He was a strong supporter of the Counter-Reformation, and he was a major proponent of the Council of Trent. He was also