In 1875 the distinguished Unitarian minister and local historian Henry Wilder Foote preached a eulogy for his late colleague, the Reverend James Walker, philosopher and former president of Harvard University. It was an appropriate occasion to characterize the achievement of the antebellum generation of Harvard Unitarian leaders that Walker represented. “They were much more than mere denominationalists or founders of a sect,” Foote declared. “The whole tone of their teaching was profoundly positive in its moral and religious quality. Trained at our American Cambridge, they were really the legitimate heirs of that noble group of men nurtured at the Cambridge of England–the Latitude Men, as they were called–who blended culture and piety and rational thought in their teaching.” Building upon Foote's perceptive characterization, this article will explore the significance of the seventeenth-century Cambridge Platonists for the Harvard Unitarians of the mid-nineteenth century. In so doing it may illuminate other forms of New England religious thought that also drew upon Platonic or Neoplatonic sources, including Edwardseanism, Hopkinsianism, and the progressive orthodoxy of Horace Bushnell. In particular, I hope to shed light on the relationship between Unitarianism and Transcendentalism.
The Development of Religious Toleration in England From the Convention of the Long Parliament to the Restoration, 1640-1660: The Revolutionary Experiments and Dominant Religious Thought