Alaric II
The building was badly damaged during the Visigoth occupation in the fifth century. A restoration was begun after Clovis I defeated Alaric II in 507 at the Battle of Vouillé, near Poitiers. This restoration included the repair of the upper parts of the walls of the cella, the addition of three apsidioles in the form of a transept and an apse, and the decoration of outside and inside of the building.