St. Peter Chrysologus

Bishop of Ravenna while it was the imperial capital of the West, Peter earned his nickname — "the golden-worded" — from the brevity and fire of his preaching. Some 180 of his sermons survive, none over fifteen minutes long. "He who would be heard often must speak briefly," he said.

Born around 380 in Imola, Peter was ordained deacon by its bishop and later chosen by Pope Sixtus III to lead the see of Ravenna, possibly at the empress Galla Placidia's urging. His sermons, covering the Creed, the Lord's Prayer, and the mysteries of the liturgical year, reveal a pastor who shaped doctrine not through treatises but through the Sunday pulpit.

He was named a Doctor of the Church by Pope Benedict XIII in 1729 in recognition of the theological depth concealed in his concise homilies. He died around 450 in Imola, the city of his birth, having returned there in his final years — a shepherd who closed his life where it began.