Sisto V

Sisto V was a Pope who ruled the Catholic Church from 1585 to 1590. He is also known for his architectural contributions, including the construction of the Palazzo Mattei. Sisto V was a skilled architect and designed several buildings in Rome, including the Palazzo Mattei. He was also a patron of the arts and supported several artists and architects during his papacy. Sisto V is still remembered as one of the most important popes of the 16th century.