Ancient Christian Writers (ACW)
The Ante-Nicene Fathers (ANF)
The Apostolic Fathers
The Classics of Western Spirituality (CWS)
Corpus Christianorum, Series Latina (CCSL)
The Faith of the Early Fathers, 3 volumes
The Fathers of the Church
Nicene and Post-Nicene Fathers-Series I (NPNF)
Nicene and Post-Nicene Fathers Series II (NPNF)
Patrologia Cursus Completus, Series Graeca (PG)
Patrologia Cursus Completus, Series Latina (PL)
Library of Christian Classics, (volumes 1-13)