The building dates back to the second third of the 12th century. Despite extensive restoration work in the 19th and 20th centuries, it retains its original plan (basilica without transept, with three naves ending in semicircular apses) as well as a number of Romanesque features. On the outside, the chevet is decorated with lanterns and a frieze of Lombard arches resting on consoles decorated with masks and animal heads. The notches that can be seen on the sides of the entrance portal were made by the village farmers, who used to sharpen their tools before the harvest to have them blessed.