Agassiz, Louis. 1847. An introduction to the study of natural history, in a series of lectures delivered in the Hall of the College of Physicians and Surgeons, New‐ York. New York : Greeley & McElrath.

Agassiz, Louis. 1849. Twelve lectures on comparative embryology, delivered before the Lowell Institute, in Boston, December and January, 1848–49. Boston : Henry Flanders.

Ahlstrom, Sydney E.1955. “The Scottish Philosophy and American Theology. Church History  24:257–72.

Ahlstrom, Sydney E., and Jonathan S.Carey. 1985. “Introduction  ”. In An American Reformation: A Documentary History of Unitarian Christianity, 3–41. Middletown , Conn. : Wesleyan Univ. Press.

Allen, C. Leonard. 1986. “Baconianism and the Bible in the Disciples of Christ: James S. Lamar and ‘The Organon of Scripture. Church History  55:65–80.

Amundson, Ron. 1998. “Typology Reconsidered: Two Doctrines on the History of Evolutionary Biology. Biology and Philosophy  13:153–77.

Appel, Toby A.1988. “Jeffries Wyman, Philosophical Anatomy, and the Scientific Reception of Darwin in America. Journal of the History of Biology  21:69–94.

Barden, Irving H.1967. “Parker, Theodore (1810–1860)  ”. In The Encyclopedia of Philosophy, ed. PaulEdwards, Vol. 6:46–47. New York : Macmillan.

Baumer, Franklin L.1977. “The Evolutionary World  .” In Modern European Thought: Continuity and Change in Ideas, 1600–1950, 337–66. New York : Macmillan.

Bowen, Francis. 1877. Modern Philosophy, from Descartes to Schopenhauer and Hartman. 3d ed. New York : Charles Scribner's Sons.

Bozeman, Theodore Dwight. 1977. Protestants in an Age of Science: The Baconian Ideal and Antebellum American Religious Thought. Chapel Hill : Univ. of North Carolina Press.

Brace, C. Loring. 1997. “The Intellectual Standing of Charles Darwin, and the Legacy of the ‘Scottish Enlightenment’ in Biological Thought. Yearbook of Physical Anthropology  40:91–111.

Brown, Thomas. 1827. A treatise on the philosophy of the human mind: being the lectures of the late Thomas Brown, M.D.; abridged, and distributed according to the natural divisions of the subject by Levi Hedge. 2 vols. Cambridge : Hiliard and Brown.

Cannon, Walter F.1967. “Herschel, John (1792–1871)  .” In The Encyclopedia of Philosophy, ed. PaulEdwards, Vol. 3:490–91. New York : Macmillan.

Chadwick, John White. 1901. Old and New Unitarian Belief. Boston : Geo. H. Ellis.

Colacuricio, Michael J.1988. “Idealism and Independence  .” In Columbia Literary History of the United States, ed. EmoryElliotet al. New York : Columbia Univ. Press.

Croce, Paul Jerome. 1998. “Probabilistic Darwinism: Louis Agassiz vs. Asa Grey on Science, Religion, and Certainty. The Journal of Religious History  22:35–58.

Cudworth, Ralph. 1678. The True Intellectual System of the World. London : Royston.

Curtis, Ronald C.1986. “Are Methodologies Theories of Scientific RationalityBritish Journal of the Philosophy of Science  37:135–61.

Curtis, Ronald C.1989. “Institutional Individualism and the Emergence of Scientific Rationality. Studies in the History and Philosophy of Science  20:77–113.

Daniels, George H.1968. American Science in the Age of Jackson. New York : Columbia Univ. Press.

Darwin, Charles. 1859. The Origin of Species. London : John Murray.

Dupree, A. Hunter. 1959. Asa Gray: American Botanist, Friend of Darwin. Baltimore : Johns Hopkins Univ. Press.

Farr, James. 1987. “The Way of Hypotheses: Locke on Method. Journal of the History of Ideas  48:51–72.

Flower, Elizabeth, and Murray G.Murphey. 1977. A History of Philosophy in America. 2 vols. New York : Capricorn Books.

Gibbs, Lee W.1979. “Introduction  ”. In WilliamAmes, Technometry, trans. LeeGibbs, 3–89. Philadelphia : Univ. of Pennsylvania Press.

Gower, Barry. 1997. Scientific Method: An Historical and Philosophical Introduction. London : Routledge.

Herschel, John. 1831. A preliminary discourse on the study of Natural Philosophy. Philadelphia : Carey and Lea.

Howe, Daniel Walker. 1970. The Unitarian Conscience: Harvard Moral Philosophy, 1805–1861. Cambridge : Harvard Univ. Press.

Howe, Daniel Walker. 1989. “The Cambridge Platonists of Old England and the Cambridge Platonists of New England  ”. In American Unitarianism, 1805–1865, ed. ConradEdick Wright, 87–119. Boston : Northeastern Univ. Press.

Hull, David L.1989. “Charles Darwin and Nineteenth‐Century Philosophies of Science  ”. In The Metaphysics of Evolution, 27–75. Albany : State Univ. of New York Press.

Hurth, Elizabeth. 1990. “The ‘Signs and Wonders’ of Divinity: The Miracles Controversy in New England, 1836–1841. American Transcendental Quarterly  4:287–303.

James, William. 2003. “Lecture XVIII: Philosophy  ”. In The varieties of religious experience: a study in human nature: being the Gifford lectures on natural religion delivered at Edinburgh in 1901–1902, intro. Peter J.Gomes, 361–83. New York : Signet Classic.

Kockelmans, Joseph J., ed. 1968. Philosophy of Science: The Historical Background. New York : The Free Press.

Kuklick, Bruce. 1977. The Rise of American Philosophy: Cambridge, Massachusetts, 1860–1930. New Haven : Yale Univ. Press.

Laudan, Laurens. 1968. “Theories of Scientific Method from Plato to Mach: A Biographical Review. History of Science: An Annual Review of Literature, Research and Teaching  7:1–63.

Laudan, Laurens. 1970. “Thomas Reid and the Newtonian Turn of British Methodological Thought  ”. In The Methodological Heritage of Newton, ed. Robert E.Butts and John WDavis, 103–31. Toronto : Univ. of Toronto Press.

Laudan, Laurens. 1981. Science and Hypothesis: Historical Essays on Scientific Methodology. Dordrecht , Holland : D. Reidel.

Locke, John. [1690] 2004. An essay concerning human understanding. Ed. AlexanderCampbell Fraser. New York : Barnes & Noble.

Losee, John. 2001. An Historical Introduction to the Philosophy of Science. 4th ed. Oxford : Oxford Univ. Press.

Lurie, Edward. 1988. Louis Agassiz: A Life in Science. Baltimore : Johns Hopkins Univ. Press.

MacPherson, Ryan. 2003. “Americas Vestiges of Creation: Natures Development and Divine Presence amid Pre‐Darwinian Struggles for Civilization  ”. Ph.D. diss.  , Notre Dame University.

Madden, Edward H., ed. 1960. Theories of Scientific Methods: The Renaissance through the Nineteenth Century. Seattle : Univ. of Washington Press.

Madden, Edward H., 1986. “Stewart's Enrichment of the Commonsense Tradition. History of Philosophy Quarterly  3:45–63.

Mayr, Ernst. 1959. “Agassiz, Darwin, and Evolution. Harvard Library Bulletin  13:165–94.

Mayr, Ernst. 1967. “Introduction  ”. In Charles Darwin, On the Origin of Species: A facsimile of the First Edition, vii–xxvii. New York : Atheneum.

Menand, Louis. 2001. The Metaphysical Club: A Story of Ideas in America. New York : Farrar, Straus and Giroux.

Milton, John. 1668. Paradise Lost. A Poem in Ten Books. London : Peter Parker.

Moore, James R.1979. The Post‐Darwinian Controversies: A Study of the Protestant Struggle to Come to Terms with Darwin in Great Britain and America, 1870–1900. Cambridge : Cambridge Univ. Press.

Murphy, Nancey. 1990. Theology in the Age of Scientific Reasoning. Ithaca , N.Y. : Cornell Univ. Press.

Nartonis, David K.2000. “The ‘New Divinity’ Movement and Its Impact on New Hampshire's Town Churches, 1769–1849. Historical New Hampshire  55 (Spring/Summer): 25–40.

Nartonis, David K.2005. “Louis Agassiz and the Platonist Story of Creation at Harvard, 1795–1846. Journal of the History of Ideas  66 (July): 437–49.

Norris, John. 17011704. An Essay towards the Theory of the Ideal or Intellectual World. London : S. Manship.

Norton, Andrews. [1846] 1848. The evidences of the genuineness of the Gospels. 2d ed. 3 vols. Cambridge , Mass. : John Owen.

Norton, Andrews. 1985. “A Discourse on the Latest Form of Infidelity  .” In An American Reformation: A Documentary History of Unitarian Christianity, ed. Sydney E.Ahlstrom and Jonathan S.Carey, 445–62. Middletown , Conn. : Wesleyan Univ. Press.

Oldroyd, David. 1986. The Arch of Knowledge: An Introductory Study of the History of the Philosophy and Methodology of Science. New York : Methuen.

Paley, William. 1795. A view of the evidences of Christianity in three parts. Philadelphia : Thomas Dobson.

Paley, William. 1802. Natural theology: or, Evidences of the existence and attributes of the Deity, collected from the appearances of nature. Philadelphia : John Morgan.

Parker, Theodore. 1841. A discourse on the transient and permanent in Christianity; preached at the ordination of Mr. Charles C Shackford, in the Hawes Place Church in Boston, May 19, 1841. Boston : B. H. Greene and E. P. Peabody.

Prior, Mary. 1967. “Whately, Richard (1787–1863)  ”. In The Encyclopedia of Philosophy, ed. PaulEdwards, Vol. 8:287–88. New York : Macmillan.

Rehbock, Philip F.1983. The Philosophical Naturalists: Themes in Early Nineteenth‐Century British Biology. Madison : Univ. of Wisconsin Press.

Reid, Thomas. 1850. Essays on the intellectual Powers of Man, abridged by James Walker. Cambridge , Mass. : J. Bartlett.

Reid, Thomas. [1764] 1997a. An Inquiry into the Human Mind on the Principles of Common Sense, A Critical Edition. Ed. Derek R.Brookes. University Park : Pennsylvania State Univ. Press.

Reid, Thomas. [1785] 1997b. Essays on the Intellectual Powers of Man, A Critical Edition. Ed. Daek R.Brookes. University Park : The Pennsylvania State Univ. Press.

Robinson, Daniel N.1989. “Thomas Reid's Critique of Dugald Stewart. Journal of the History of Philosophy  27 (3): 405–22.

Robinson, David. 1985. The Unitarians and the Universalists. Westport , Conn. : Greenwood.

Siegel, Thomas Jay. 1990. “Governance and Curriculum at Harvard College in the 18th Century  ”. Ph.D. diss.  , Harvard University.

Snyder, Lawrence WayneJr. 1992. “Theology Adrift: Radical Unitarians and Universal Religion, 1865–1900  ”. Ph.D. diss.  , Univ. of North Carolina at Chapel Hill.

Sprague, Elmer. 1967. “Paley, William (1743–1805)  ”. In The Encyclopedia of Philosophy, ed. PaulEdwards, Vol. 6:18–20. New York : Macmillan.

Stewart, Dugald. 1792. Elements of the Philosophy of the Human Mind  . Vol. 1. In The Col‐lected Works of Dugald Stewart, ed. WilliamHamilton, Vol. 2. Edinburgh : T. Constable.

Stewart, Dugald. 1814. Elements of the Philosophy of the Human Mind. Vol. 2  . In The Collected Works of Dugald Stewart, ed. WilliamHamilton, Vol. 3. Edinburgh : T. Constable.

Stout, Jeffrey. 1981. The Flight from Authority: Religion, Morality, and the Quest for Autonomy. Notre Dame , Ind. : Notre Dame Univ. Press.

Szasz, Ferenc Morton. 1982. The Divided Mind of Protestant America, 1880–1930. University : Univ. of Alabama Press.

Williams, Peter W.1988. “Unitarianism and Universalism  ”. In Encyclopedia of the American Religious Experience: Studies of Traditions and Movements, ed. Charles H.Lippy and Peter W.Williams, Vol. 1:579–93. New York : Charles Scribner's Sons.

Wright, Conrad. 1975. “Salute the Arriving Moment  ”. In A Stream of Light: A Sesquicenten‐nial History of American Unitarianism, 62–94. Boston : Unitarian Universalist Association.