Topic: Gregory XIII

Gregory XIII 1502-85, pope (1572-85), an Italian named Ugo Buoncompagni, b. Bologna; successor of St. Pius V. He is best known for his work on the calendar , and the reformed calendar, the Gregorian, is named for him. He was prominent at the Council of Trent (1545, 1559-63; see Trent, Council of ) and in the work of reform thereafter. He was created (1564) cardinal and later was legate to Spain. As pope, Gregory's absorbing interests were the education of the clergy and the conversion of Protestants. He especially patronized the Jesuits, whom he encouraged on their many missions, particularly... Read more