- The true idea of the university, and its relation to a complete system of public instruction. An address before the Association of the alumni of the University of the city of New-York, June 28, 1852
- About men and things: papers from my study table drawer
- Principles and Prospects of the Friends of Peace: A Discourse Pronounced Before the Hartford County Peace Society, December 25, 1833
- Dr. Henry's speech at Geneva: plain reasons for the great Republican movement : what we want; why we want it; and what will come if we fail : remarks ... public meeting in Geneva, N.Y., July 19, 1856
- An Epitome of the History of Philosophy: Being the Work Adopted by the University of France for Instruction in the Colleges and High Schools, Volume 1