Reverianus was a 3rd-century bishop from Italy who served as a missionary to the Gallic Aedui people. Sent by Pope Felix I, he became known as the apostle of the Morvan region. During the reign of Emperor Aurelian, his preaching led to his execution alongside his companion, Paulus of Autun, and ten other followers. He is remembered as a hieromartyr and is venerated in the Roman Catholic Church.
Life and death

While traveling through Gaul, Reverianus' evangelical work drew the attention of Emperor Aurelian. He was executed during this period of persecution, possibly at the location that now bears his name, Saint-Révérien. Some traditions suggest his death occurred outside the walls of Nevers, where he was martyred with his group of followers.
Veneration and relics
Following the Edict of Milan, a monastic cell was established over the martyrs' graves. This site eventually became an oratory and later a monastery. A fragment of his skull was preserved at Villy-le-Moutier, and until 1836, it was carried in processions to Beaune to pray for rain during droughts.
