| Allen, J. H. | Hebrew Men and Times. |
| Baur, F. C. | Kanonische Evangelien. |
| Paulus,—(Translated.) | |
| Drei Ersten Jahrhunderte. | |
| Socrates und Christus. | |
| Die Tübinger Schule. | |
| Ursprung des Episcopäts. | |
| Baring-Gould, S. | Lost and Hostile Gospels. |
| Buddha. | Romantic History of. |
| Cohen. | Les Deicides, (Translated.) |
| Coquerel, A. | Histoire du Credo. |
| Les premieres Transformations | |
| Historiques du Christianisme. | |
| Des Beaux Arts en Italie. | |
| Cowper, B. Harris. | The Apocryphal Gospels. |
| Deutsch, E. | The Talmud. |
| Didron. | Iconographie Chretienne, (Translated.) |
| Ewald, Heinrich. | History of the People Israel. |
| Prophets of the Old Testament. | |
| Drei Ersten Evangelien. | |
| English Life of Jesus. | |
| Fontané's. | Le Christianisme Moderne. |
| Furness, W. H. | Life of Jesus. |
| Jesus and his Biographers. | |
| Gingsburg, | The Essenes |
| Geiger. | Judenthum und Seine Geschichte. |
| Greg, W. R. | The Creed of Christendom. |
| Huet, F. | La Revolution Religieuse. |
| Huidekoper, F. | Judaism at Rome. |
| Hennell, C. C. | Origin of Christianity. |
| Christian Theism. | |
| Hennell, S. S. | Christianity and Infidelity. |
| Present Religion. | |
| Holyoake. | Christianity and Secularism. |
| Johnson, S. | The Worship of Jesus. |
| Jost. | Geschichte des Judenthum. |
| Knight, Richd. Payne. | The Symbolical Language of Ancient Art and Mythology. |
| Lecky, W. E. H. | History of European Morals |
| Lundy, J. P. | Monumental Christianity. |
| Martineau, James. | Studies of Christianity. |
| Merivale, Charles. | Conversion of the Roman Empire. |
| Milman, H. H. | History of the Jews. |
| History of Christianity. | |
| History of Latin Christianity. | |
| Maury, Alfred. | Les Legendes Pieuses du Moyen Age. |
| La Magie et l'astrologie dans l'antiquité et au Moyen Age. | |
| Neander, A. | Life of Jesus. |
| Planting and Training of the Church. | |
| Newman, F. W. | History of the Hebrew Monarchy. |
| Phases of Faith. | |
| Catholic Union. | |
| Nicolas, Michel. | Des Doctrines Religieuses des Juifs. |
| Essais de Philos. et d'histoire religieuse. | |
| Etudes Critiques sur la Bible. | |
| Les Evangiles Apocryphes. | |
| Le Symbole des Apotres. | |
| Philippson. | Developpement de l'idee religieuse. |
| Parker, Theodore. | Discourse of Religion. |
| Pressensé, Ed. De. | Jesus Christ, son temps, sa vie, son œuvre. |
| Renan, Ernest. | Life of Jesus. |
| The Apostles. | |
| St. Paul. | |
| L'Antichrist. | |
| Etudes d'Histoire religieuse. | |
| Reville, A. | Histoire du Dogme de la Divinité de Jésus Christ. |
| Essais de Critique religieuse. | |
| Etudes Critiques sur l'evangile selon St. Matthieu. | |
| Quatre Conferences sur le Christianisme. | |
| La vie de Jésus de M. Renan. | |
| Theodore Parker. | |
| L'enseignement de Jésus Christ comparée a celui de ses Disciples. | |
| Reuss, Ed. | Histoire du Canon dans l'église Chretienne. |
| The Apostolic Age. (Translated.) | |
| Rodrigues. | Origin du Sermon de la Montagne. |
| Schenkel. | Character of Jesus (tr. by Furness). |
| Schwegler, A. | Das Nachapostolische Zeitalter. |
| Strauss. | Leben Jesu. (Translated.) |
| Leben Jesu fur das Deutsche Volk. | |
| Christliche Glaubenslehre. | |
| The Old Faith and the New. | |
| Supernatural Religion. | |
| Schlesinger, M. | The Historical Jesus of Nazareth. |
| Salvador. | Jésus Christ et sa Doctrine. |
| Tayler, J. J. | The Fourth Gospel. |
| Thierry, A. | Tableau de l'empire Romain. |
| Vacherot Etienne. | La Religion. |
| Weber, C. F. | Neue Untersuchung über das Alter und Ansehen des Ev. der Hebräer. |
| Wise, Isaac M. | The Origin of Christianity. |
| Zeller, Ed. | Acts of the Apostles. (Translated.) |
| Strauss und Renan. (Translated.) |
[1] Origin of Christianity, p. 335-341.
[2] Bellum Judaicum, VII. 17.
[3] See Milman's Jews, II. p. 461.
[4] See Huidekoper's "Judaism in Rome," p. 325-329.
[5] See "Judaism in Rome," p. 245.
[6] History of Christianity, II; p. 8.
[7] Vol. I.; p. 528.
[8] For references, see Lecky's "European Morals," II., p. 79-81.