Volume 3 includes: West Fifth Century, Augustine of Hippo, Arnobius the Younger Pope Innocent I, Peter Chrysologus, Pope Leo I, Maximus of Turin, Pope Gelasius, Faustus of Riez, Statuta ecclesiae antiqua; Fifth Century, East: Theodore of Mopsuestia, Theodoret of Cyr, Narsai of Nisibis, Testament of Our Lord Jesus Christ, Jerome, Cyril of Alexandria, and others.