The Cathedral, built early fifteenth century in Romanesque style has been restored several times up to the 1924 when the entire facade was rebuilt. Noteworthy the side door from 1474 in Renaissance style.
Inside the church, in addition to its baptistery, where the most well-known citizen of the town was baptized, there are many paintings of the Neapolitan school of the 1700 century, an archbishop throne in fine marbles and several wooden marquetry works of local artisans such as the pictures of Via Cruces or the wooden panels of both main and side doors. All these are works of contemporary young artisans of marquetry art.
Noteworthy is the bell tower’s base from the Romanesque age probably built around the 1100s with various types of trunks of columns, alternating classic and Byzantine capitals with different type of marble fragments. This construction is important to the town’s urban history since the small spaces, under the raised arches, were used for public meetings. The upper part of the tower was either rebuilt or at least greatly reduced to its present size around the 15th century.