Tetricus of Langres was a 6th-century bishop belonging to a prestigious Gallo-Roman senatorial family. As the son of Gregory of Langres, he eventually succeeded his father as the leader of the see of Langres around 539 or 540. He primarily resided in Dijon during his lengthy tenure, which lasted approximately 33 years. Throughout his episcopate, he was an active participant in significant ecclesiastical gatherings, including the Council of Paris in 552 and the Fifth Council of Orléans in 549.
Life and career
Born around 450, Tetricus was one of three sons born to Gregory of Langres, though he remains the only child of the elder bishop to be identified by name. Following his father's death, he led the Langres diocese until his passing in 572. His political and religious influence was noted by the chronicler Gregory of Tours, who recorded that King Chilperic I experienced a dream involving Tetricus and two other contemporary bishops.
Veneration
Recognized as a saint, Tetricus is commemorated within the Catholic tradition. His feast day is observed annually on March 20. He is remembered as part of a lineage of influential Gallo-Roman clergy who maintained religious authority during the Merovingian period.