Category: Christian and Jewish Writings
- Against All Heresies by Tertullian
- Against Apion by Flavius Josephus
- Against Heresies by Irenaeus of Lyons
- Against the Pelagians by Jerome
- Antiquities of the Jews by Flavius Josephus
- Apologies for the Christians by Justin Martyr
- Apology (Tertullian) by Tertullian
- Barlaam and Ioasaph by John Damascene
- Catechetical Lectures by Cyril
- City of God by Augustine
- Commentary on John by Origen
- Commentary on Matthew by Origen
- Confessions by Augustine
- De Fuga in Persecutione by Tertullian
- De Principiis by Origen
- De Spiritu Sancto by Basil the Great
- De Synodis by Athanasius
- Dialogue with Trypho by Justin Martyr
- Didache by No specific author
- Divine Institutes by Lactantius
- Ecclesiastical History (Eusebius of Caesarea) by Eusebius of Caesarea
- Ecclesiastical History (Socrates Scholasticus) by Socrates Scholasticus
- Ecclesiastical History (Sozomen) by Sozomen
- Epistle of Barnabas by Barnabas
- Epistle to Diognetus by Mathetes
- Epistle to the Philippians by Polycarp
- Epistles of Clement of Rome by Clement of Rome
- Epistles of Cyprian by Cyprian
- Epistles of Ignatius by Ignatius
- Extant Fragments by Dionysus
- Five Books against Marcion by Tertullian
- Foxe's Book of Martyrs by John Foxe
- Fragment of the Lost Work on the Resurrection by Justin Martyr
- Fragments (Irenaeus of Lyons) by Irenaeus of Lyons
- Fragments (Papias) by Papias
- Fragments from the Acts of the Church by Hegesippus
- Grace Abounding on the Chief of Sinners by John Bunyan
- Homilies on Acts by John Chrysostom
- Homilies on the Epistle to the Hebrews by John Chrysostom
- Homilies on the Epistle to the Romans by John Chrysostom
- Homilies on the Gospel According to Matthew by John Chrysostom
- Homilies on the Gospel of John by John Chrysostom
- Hortatory Address to the Greeks by Justin Martyr
- Imitation of Christ by Thomas á Kempis
- In His Steps by Charles Sheldon
- In Praise of Folly by Desiderius Erasmus
- Institutes of the Christian Religion by John Calvin
- Large Catechism by Martin Luther
- Legends of the Jews, vol. 1 by Louis Ginzberg
- Legends of the Jews, vol. 2 by Louis Ginzberg
- Legends of the Jews, vol. 3 by Louis Ginzberg
- Legends of the Jews, vol. 4 by Louis Ginzberg
- Life and Times of Jesus the Messiah by Alfred Edersheim
- Life of Christ by Frederic Farrar
- Life of Constantine by Eusebius of Caesarea
- Life of Flavius Josephus by Flavius Josephus
- Manuscript Found: The Complete Original Spaulding Manuscript by Solomon Spaulding
- Martyrdom of Polycarp by No specific author
- Martyrdom of the Holy Martyrs by No specific author
- New Testament Pseudepigrapha by No specific author
- Ninety-Five Theses by Martin Luther
- Octavius by Minucius Felix
- Old Testament Apocrypha by No specific author
- Old Testament Bible History by Alfred Edersheim
- Old Testament Pseudepigrapha by No specific author
- On Christian Doctrine by Augustine
- On Civil Government by John Locke
- On Modesty by Tertullian
- On Monogamy by Tertullian
- On the Councils by Hilary
- On the Improvement of the Understanding by Baruch Spinoza
- On the Incarnation of the Word by Athanasius
- On the Resurrection by Tertullian
- On the Soul by Aristotle
- On the Trinity by Augustine
- Orthodoxy by G. K. Chesterton
- Paedagogus by Clement of Alexandria
- Pastor by Hermas
- Plain Account of Christian Perfection by John Wesley
- Proslogion (Excerpts) by Anselm
- Recognitions by Clement of Rome
- Scorpiace by Tertullian
- Selected Letters of Ambrose by Ambrose
- Selected Letters of Basil the Great by Basil the Great
- Sketches of Jewish Social Life by Alfred Edersheim
- Smalcald Articles by Martin Luther
- Stromata by Clement of Alexandria
- Summa Theologica, part 1 by Thomas Aquinas
- Summa Theologica, part 2, section 1 by Thomas Aquinas
- Summa Theologica, part 2, section 2 by Thomas Aquinas
- Summa Theologica, part 3 by Thomas Aquinas
- Summa Theologica, part 3: supplement and appendices by Thomas Aquinas
- Temple at the Time of Christ by Alfred Edersheim
- Theogony by Hesiod
- Thesis on the King James Version by Edgar A. Goodspeed
- Translators to the Reader (Of the King James Version of the Bible) by No specific author
- Treatise on Good Works by Martin Luther
- Treatise on the Priesthood by John Chrysostom
- Treatises by Cyprian
- View of the Hebrews: 1825 2nd Edition Complete Text by Charles D. Tate, Ethan Smith
- Wars of the Jews by Flavius Josephus
