Reports of the National Museum (Washington).
Reports of the Bureau of Ethnology (Washington).
Reports of the Smithsonian Institution (Washington).
University of California Publications in American Archaeology and Ethnology (Berkeley).
Revue des questions historiques (Paris).
Revue egyptologique (Paris).
Zeitschrift fur aegyptische Sprache und Altertumswissenschaft (Leipzig).
Revue semitique (Paris).
Revue du monde musulman (Paris).
American Journal of Semitic Languages and Literatures (Chicago).
Revue d'Assyriologie (Paris).
Zeitschrift fur Assyriologie und verwandte Gebiete (Leipzig).
Beitrage zur Assyriologie und semitischen Sprachwissenschaft (Leipzig).
Revue des etudes grecques (Paris, 1888- ).
Journal of Hellenic Studies (London).
Revue des etudes juives (Paris).
Folklore (London).
Folklore Journal (London).
Revue des traditions populaires (Paris).
Melusine (mythology and popular traditions) (Paris).
Zeitschrift des Vereins fur Volkskunde (Berlin).
Ons Volksleven (Tijdschrift voor Taal-Volks-en Oudheidkunde) (Brecht).
Revue Celtique (Paris).
Celtic Review (Edinburgh).
Mittheilungen der Gesellschaft fur judische Volkskunde (Breslau).
Archivio per lo studio delle tradizioni popolari (Palermo).
International Journal of Ethics (Philadelphia and London).
Hibbert Journal (London).
WORKS ON THE NATURE OF RELIGION
PLATO. Phaedo; Phaedrus; Republic.
HUME, DAVID. Natural History of Religion (vol. ii of Green and Grose's ed. of Hume's Essays, London, 1882); Dialogues concerning Natural Religion (ibid.).
KANT, IMMANUEL. Religion innerhalb der Grenzen der blossen Vernunft (Konigsberg, 1793; in new ed. of his Works, Berlin, 1912).
HEGEL, G. W. F. Philosophie der Religion (Berlin, 1832; new ed., Leiden, 1890; Eng. tr., London, 1895) (cf. John Caird's Philosophy of Religion, London, 1876).
BURNOUF, E. La science des religions (3d ed., Paris, 1876; Eng. tr., London, 1888).
ARNOLD, MATTHEW. Literature and Dogma (London and New York, 1873).
PFLEIDERER, O. Religionsphilosophie auf geschichtlicher Grundlage (3d ed., Berlin, 1896); Eng. tr., The Philosophy of Religion on the Basis of its History (London, 1886); Philosophy and Development of Religion (Edinburgh, 1899); Evolution and Theology, and Other Essays (Eng. tr., London and New York, 1900); Religion und Religionen (Munich, 1906); Eng. tr., Religion and Historic Faiths (New York, 1907).
GHEYN, J. VAN DEN. La science des religions (Lyon, 1886).
HARTMANN, E. VON. Religionsphilosophie (Leipzig, 1888).
MARTINEAU, J. A Study of Religion (London, 1888).
BENDER, W. Das Wesen der Religion (4th ed., Bonn, 1888).
DEUSSEN, P. Allgemeine Geschichte der Philosophie mit besonderer Berucksichtigung der Religionen (Leipzig, 1894; new ed., 1899-1911).
JASTROW, MORRIS, JR. The Study of Religion (London and New York, 1901).
EVERETT, C. C. The Psychological Elements of Religion (New York and London, 1902); Theism and the Christian Faith (New York and London, 1909).
JAMES, WILLIAM. The Will to Believe, and Other Essays (London and New York, 1897); Varieties of Religious Experience (London and New York, 1902); Pragmatism (London and New York, 1907); A Pluralistic Universe (New York, 1909).
ROYCE, JOSIAH. Religious Aspects of Philosophy (Boston, 1886); The World and the Individual (London and New York, 1900-1901); The Sources of Religious Insight (New York, 1912).
CAIRD, E. Evolution of Religion (London and New York, 1893).
LA GRASSERIE, RAOUL DE. De la psychologie des religions (Paris, 1899).
BOUSSET, W. What is Religion? (Eng. tr., New York and London, 1907).
HoFFDING, H. Philosophy of Religion (Eng. tr., London and New York, 1906).
PERRY, R. B. The Approach to Philosophy, chaps. iii, iv, vii (New York, 1905).
SANTAYANA, G. Reason in Religion (vol. iii of his Life of Reason) (New York, 1905).
KING, IRVING. Development of Religion (New York, 1910).
LEUBA, J. H. A Psychological Study of Religion (New York, 1912).
KANT, IMMANUEL. Kritik der praktischen Vernunft (4th ed., Riga, 1797), and see his Collected Works (Berlin, 1912- ).
MARTINEAU, JAMES. The Relations between Ethics and Religion (London, 1881).
GUYAU, J. M. Esquisse d'une morale sans obligation ni sanction (Paris, 1885; 4th ed., 1896; Eng. tr., London, 1898); L'irreligion de l'avenir (Paris, 1887).
PALMER, G. H. The Field of Ethics (Boston, 1901).
OTTO, R. Naturalism and Religion (Eng. tr., London and New York, 1909).
GENERAL DESCRIPTIVE WORKS
CICERO. De Fato and De Natura Deorum.
BROSSES, C. de. Du culte des dieux fetiches (Paris or Geneva, 1760).
DUPUIS, C. F. Origine de tous les cultes, ou religion universelle (Paris, 1794; new ed., 1870).