Saint Calminius was a 6th or 7th-century monk from Auvergne who transitioned from a military life to religious devotion. He is primarily recognized for establishing three significant French monasteries: Mozac Abbey, Laguenne Abbey, and Monastier-Saint-Chaffre. After studying the Benedictine rule at the Lérins islands, he returned to Auvergne to settle in Mozac. His legacy is closely tied to the religious institutions he founded and the holy relics he sought to bring to his communities, including a portion of the skull of Saint Peter.
Life and foundations


Born into a family of Roman descent, Calminius initially lived as a man of war before embracing an ascetic lifestyle. He established his first oratory in the Velay mountains and later founded a second monastery near Tulle. His final major foundation was in Mozac, a location chosen for its tranquil environment. During his travels, he visited Rome to secure consecrations and acquire sacred relics to enrich his monastic foundations.
Veneration and relics

The saint is commemorated annually on August 19. His remains, along with those of his wife Namadie, who became a nun, were preserved in a 12th-century wooden reliquary. This ornate vessel, decorated with champlevé enamel, depicts various scenes from his life. Although the reliquary was hidden to protect it during the French Revolution, it is now preserved in the Musée Dobrée.
