- Proceedings of the New England Historic Genealogical Society at the Annual Meeting
- An Introduction to the Study of Human Anatomy
- Address of Dr. Winslow Lewis, on Resigning the Presidency of the Boston Numismatic Society
- Valedictory Address on Retiring from the Office of President of the New England Historic-Genealogical Society
- On the Functions of the Brain and of Each of Its Parts: On the Origin of the Moral Qualities and Intellectual Faculties of Man, and the Conditions of Their Manifestation