The Baptists in America; a narrative of the deputation from the Baptist Union in England to the United States and Canada B Philosophy
Post-mediaeval preachers: some account of the most celebrated preachers of the 15th, 16th, & 17th centuries; with outlines of their sermons, and specimens of their style B Philosophy
The seeming unreality of the spiritual life; the Nathaniel William Taylor lectures for 1907, given before the Divinity school of Yale university B Philosophy
Zend-Avesta, oder Über die dinge des himmels und des jenseits vom standpunkt der naturbetrachtung B Philosophy