Series I of the Nicene and Post-Nicene Fathers consists of eight volumes of the writings of St. Augustine, the greatest and most influential of the early Church Fathers, and six volumes of the treatises and homilies of St. Chrysostom. The series is edited by the eminent church historian Philip Schaff (1819-1893), professor at Union Theological Seminary, New York.Volume Titles: Volume 1: Augustine: Prolegomena, Confessions, LettersVolume 2: Augustine: City of God, Christian DoctrineVolume 3: Augustine: On the Holy Trinity, Doctrinal Treatises, Moral TreatisesVolume 4: Augustine: Anti-Manichaean, Anti-Donatist WritingsVolume 5: Augustine: Anti-Pelagian WritingsVolume 6: Augustine: Sermon on the Mount, Harmony of the Gospels, Homilies on the GospelsVolume 7: Augustine: Gospel of John, First Epistle of John, SoliliquesVolume 8: Augustine: Expositions on the PsalmsVolume 9: Chrysostom: On the Priesthood, Ascetic Treatises, Select Homilies and Letters, Homilies on the StatuesVolume 10: Chrysostom: Homilies on the Gospel of St. MatthewVolume 11: Chrysostom: Homilies of the Acts of the Apostles and the Epistle to the RomansVolume 12: Chrysostom: Homilies on Corinthians, 1st and 2ndVolume 13: Chrysostom: Homilies on Galatians, Ephesians, Philippians, Colossians, Thessalonians, Timothy, Titus, and PhilemonVolume 14: Chrysostom: Homilies on the Gospel of John, Hebrews