| Call number | Item |
| B | Philosophy, Psychology, and Religion (Go to start of category) |
| BL-BX | Religion (Go to start of category) |
| BR | Christianity (General) (Go to start of category) |
| BR60 .R5 | ![[Info]](https://onlinebooks.library.upenn.edu/info.gif) Early Christian Fathers, ed. by Cyril Charles Richardson (multiple formats at CCEL) |
| BR62 .P52 | Analecta Sacra Spicilegio Solesmensi Parata (7 volumes (1-6 and 8; v7 never published); in Latin, Greek, and French, with titles varying somewhat; 1876-1891), ed. by J. B. Pitra, contrib. by Saint Hildegard |
| BR63 .A713 | The Early Christians, in Their Own Words (Rifton, NY: Plough Publishing House, c2011), ed. by Eberhard Arnold and Bruderhof Foundation (PDF at plough.com) |
| BR65 .A3883 A74 | A Plea for the Christians, by Athenagoras of Athens, trans. by Benjamin Plummer Pratten (HTML with commentary at CCEL) |
| BR65 .A438 E5 1877 | Select Treatises of S. Athanasius, Archbishop of Alexandria, in Controversy With the Arians (Oxford: James Parker and Co., 1877), by Saint Athanasius, ed. by John Henry Newman (HTML at newmanreader.org) |
| BR65 .A438 E5 1903 | Select Treatises of S. Athanasius, in Controversy With the Arians (London: Longmans, Green and Co., 1903), by Saint Athanasius, ed. by John Henry Newman |
| BR65 .A6 | Confessions, by Saint Augustine of Hippo, ed. by James J. O'Donnell (HTML at Georgetown) |
| BR65 .A6 E5 | Confessions, by Saint Augustine of Hippo, trans. by Albert C. Outler (multiple formats with commentary at CCEL) |
| BR65 .A6 E5 | Confessions, by Saint Augustine of Hippo, trans. by E. B. Pusey |
| BR65 .A64 O36 | Augustine, by James J. O'Donnell (HTML at Georgetown) |
| BR65 .A655 E5 | On Christian Doctrine, by Saint Augustine of Hippo (multiple formats at CCEL) |
| BR65 .A73 | Enchiridion, by Saint Augustine of Hippo, trans. by Albert C. Outler (HTML at CCEL) |
| BR65 .A79 F5 | The Political Aspects of S. Augustine's 'City of God', by John Neville Figgis (HTML at sacred-texts.com) |
| BR65 .A92 | The City of God, by Saint Augustine of Hippo (HTML at CCEL) |
| BR65 .C6 | The Instructions of Commodianus, by Commodianus (HTML with commentary at CCEL) |
| BR65 .C65 P33 | The Instructor (Paedagogus), by Clement of Alexandria (HTML with commentary at CCEL) |
| BR65 .C65 P7 | Exhortation to the Heathen (Protrepticus), by Clement of Alexandria (HTML at CCEL) |
| BR65 .C65 S77 | The Stromata, or Miscellanies, by Clement of Alexandria (HTML with commentary at CCEL) |
| BR65 .D62 E5 | The Works of Dionysius the Areopagite, Now First Translated into English From the Original Greek, trans. by John Parker, contrib. by Pseudo-Dionysius (multiple formats at CCEL) |
| BR65 .D64 D53 | Dionysius the Areopagite on the Divine Names and the Mystical Theology, ed. by C. E. Rolt, contrib. by Pseudo-Dionysius (multiple formats at CCEL) |
| BR65 .E55 | S. Ephraim's Prose Refutations of Mani, Marcion, and Bardaisan, by Saint Ephraem Syrus, ed. by C. W. Mitchell (HTML at tertullian.org) |
| BR65 .E683 | On Contempt for the World, by Eucherius of Lyon, trans. by Henry Vaughan (multiple formats at CCEL) |
| BR65 .E713 | On the Theophania: or, Divine Manifestation of Our Lord and Saviour Jesus Christ, by Eusebius of Caesarea, trans. by Samuel Lee (HTML at tertullian.org) |
| BR65 .E713 | Preparation for the Gospel, by Eusebius of Caesarea, ed. by Roger Pearse, trans. by Edwin Hamilton Gifford (HTML at tertullian.org) |
| BR65 .H84 R4 | The Refutation of All Heresies (extant portions), by Hippolytus, trans. by J. H. MacMahon |