Marcianus of Frigento was a 5th-century bishop born in the Byzantine Empire to a Christian family. After inheriting his parents' estate, he distributed his entire wealth to the poor, a gesture of virtue that drew many followers to him. To seek a more solitary existence, he moved to Italy and lived as a hermit near Frigento. His reputation for performing miracles and healings eventually led to his appointment as a bishop following a divine sign received during a meeting with Pope Leo the Great.
Life and ministry

Following his transition from a life of wealth to one of asceticism, Marcianus became a renowned figure due to his perceived holiness. While traveling with Lawrence, the bishop of Canossa, he met Pope Leo the Great at a church called the Rotonda. During this encounter, the Pope recognized the divine will for Marcianus to be ordained as a bishop. He continued to perform various miracles throughout his episcopal tenure until his death in 496.
Veneration and legacy
The saint is recognized as a patron of Frigento and Taurasi. His memory is preserved through hagiographical accounts, including works published in the 17th and 18th centuries based on lost ancient manuscripts. He is commemorated on June 14, and his tomb has been associated with numerous miracles. Some historical records also mention the translation of his relics to Benevento during the 9th century.
