Santa Maria Maior de Lisboa, popularly known as the Lisbon Cathedral is Lisbon’s oldest cathedral. Built in 1150 at the site of an old mosque, after it was taken over from Moors, the church was founded by Afonso Henriques, the first king of Portugal. The Romanesque structure suffered extensive damage during the earthquake. The mix of architectural styles is the result of several restorations efforts across the centuries. The church resembles a medieval fortress from outside; the external facade is dominated by two large bell towers. The intricately carved massive rose window is part of the original facade of the church. The interior of the church boasts Romanesque and Gothic influences. The chapels inside the church are rebuilt in Neoclassical and Rococo styles. There are several tombs inside; notable amongst all is a beautifully sculpted tomb of Lopo Fernandez Pacheco. A silver casket in the sacristy holds the remains of St. Vincent of Saragossa, patron saint of Lisbon, who is known to have died in 4th century. Walk around the church and admire the details of Gothic cloister of 14th century and seamless blend of various architectural styles. The structure of the oldest church of Lisbon is a reminder of the bloody of crusades throughout its history.