San Pietro Caveoso is a Catholic worship place situated in the Sassi of Matera. The front is in baroque style and presents three portals. Over each portal there is a niche with statues. The side niches are surmounted by two rectangular windows and the central one by two single-lancet windows. There is a rose window and a bell tower with a pyramidal cusp on it.
The central nave ceiling is adorned with pictures of 'Jesus and Saint Peter' and 'Saint Paul's conversion'. The 18th century altar has a wooden polyptych dating back to 1540, painted by an anonymous artist from Matera. The church originally had eight chapels, but the right four were demolished to build the oratory. In the fourth left chapel there is a baptismal font from the 13th century. It is 17.2 m width and 43 m long and has a deep choir.
The church has been recently consolidated, with a project about soil consolidation and general anchorage of the macro-elements of the building, and between the building and the foundation rock.
References:The church of the former Franciscan monastery was built probably between 1515 and 1520. It is located in the UNESCO World Heritage Site of Old Rauma. The church stands by the small stream of Raumanjoki (Rauma river).
The exact age of the Church of the Holy Cross is unknown, but it was built to serve as the monastery church of the Rauma Franciscan Friary. The monastery had been established in the early 15th century and a wooden church was built on this location around the year 1420.
The Church of the Holy Cross served the monastery until 1538, when it was abandoned for a hundred years as the Franciscan friary was disbanded in the Swedish Reformation. The church was re-established as a Lutheran church in 1640, when the nearby Church of the Holy Trinity was destroyed by fire.
The choir of the two-aisle grey granite church features medieval murals and frescoes. The white steeple of the church was built in 1816 and has served as a landmark for seafarers.