The Church of San Pietro in Vincoli is one of Rome's hidden treasures. This church, located in the Colosseum area, is dedicated to St. Peter, the first Pope of the Catholic Church, and is famous for housing some of Rome's most beautiful and important works of art.The church, which dates back to the fifth century AD, owes its name to the chains with which St. Peter was allegedly bound during his imprisonment in Jerusalem. The chains, which are found inside the church, are one of its most precious treasures.But the real jewel of the church is Michelangelo's most famous sculptural work, the Moses. This sculpture, more than 8 feet tall, depicts Moses seated on a chair, with the tablets of the Ten Commandments in his left hand and a serious, focused expression on his face. The sculpture was made in 1515, for the tomb of Pope Julius II, but was never placed in its original destination.Michelangelo's work represents one of the high points of Renaissance art and sculpture in particular. The Moses of San Pietro in Vincoli is known for its extraordinary ability to depict the power and grandeur of the personage, but also his humanity and religious devotion.But the church of San Pietro in Vincoli offers other beauties as well. Inside you can admire 15th-century frescoes, including a Maestà by Agostino di Duccio and several canvases by the likes of Guido Reni and Guercino. In addition, the church is home to important relics, including those of Saints Sebastian, Thomas Aquinas and Charles Borromeo.The church was renovated and enlarged in the centuries following its foundation, resulting in a very distinctive structure. The nave is divided into three parts by marble columns, and the high altar, made of red and white marble, is surmounted by a baldachin that recalls that of St. Peter's in the Vatican.The Church of St. Peter in Chains is a unique place where history, art and spirituality come together in a unique experience. It represents a must-see for those visiting Rome to admire Michelangelo's Moses and to discover one of the Eternal City's most beautiful and little-known treasures.