Saint Namatius, known in French as Namace and in Italian as Namazio di Clermont, lived in Gaul in the fifth century and became bishop of Clermont, then called Arvernis, in the heart of Auvergne. Gregory of Tours places him as the eighth successor of Saint Austremonius, the region's first evangelizer; local tradition numbers him the ninth bishop and assigns his episcopate roughly to the years 446–462.
In an age of political transition and barbarian pressure he labored to consolidate the Catholic faith among the Arverni. His greatest lasting work was the building of Clermont's first cathedral inside the city walls. Until then the Christian community had gathered mainly in the outlying vicus christianorum. Gregory of Tours describes the new church in detail: one hundred and fifty feet long, sixty wide in the nave, fifty high to the vault, laid out in the form of a cross, with a rounded apse, finely built side aisles, forty-two windows, seventy columns, and eight doors. Its walls near the altar shone with variegated marble; the fear of God dwelt there, a great brightness filled it, and in spring a fragrance like spices was perceived by the devout.
In the twelfth year of his episcopate Namatius completed the fabric and sent priests to Bologna in Italy to obtain the relics of the martyrs Saints Agricola and Vitalis, who had been crucified for Christ. He placed those sacred remains in the new cathedral, dedicating it to their honor; the Hieronymian Martyrology recalls the dedication on 14 May. The building later suffered destruction and restoration, yet the memory of its founder endured.
Namatius was married. After his death his wife raised a church dedicated to Saint Stephen outside the walls, a church later known as that of Saint Eutropius. No contemporary documents preserve further details of his birth, family, or personal trials, yet the episcopal catalogues and the testimony of Gregory of Tours establish him as a faithful shepherd who strengthened the visible Church in Auvergne by sacred architecture and the cult of the martyrs.
He died in 462, most probably at Clermont. Venerated from ancient times as a confessor-bishop, he was entered in the reformed Roman Martyrology on 27 October.
May Saint Namatius obtain for us a share in his pastoral zeal, that we too may build up the house of God with faith and reverence.
