Saint Peter Chrysologus – Peter Chrysologus (Greek: Ἅγιος Πέτρος ὁ Χρυσολόγος, Petros Chrysologos, “Peter the Golden-worded”; c. 380 – c. 450[2]) was Bishop of Ravenna from about 433 until his death.[3] He is known as the “Doctor of Homilies” for the concise but theologically rich reflections he delivered during his time as the Bishop of Ravenna.

Peter Chrysologus – Wikipedia

https://en.wikipedia.org/wiki/Peter_Chrysologus

Peter Chrysologus (Greek: Ἅγιος Πέτρος ὁ Χρυσολόγος, Petros Chrysologos, “Peter the Golden-worded”; c. 380 – c. 450[2]) was Bishop of Ravenna from about 433 until his death.[3] He is known as the “Doctor of Homilies” for the concise but theologically rich reflections he delivered during his time as the Bishop of Ravenna.