- An apology for the Bible, in a series of letters, addressed to Thomas Paine, ... By R. Watson, ... Seventh edition.
- An Apology For The Bible In A Series Of Letters, Addressed To Thomas Paine
- The Principles of the Revolution Vindicated in a Sermon Preached Before the University of Cambridge, on Wednesday, May 29, 1776
- The Substance of a Speech, Intended to Have Been Spoken in the House of Lords, November 22d, 1803
- A Collection of Theological Tracts: 2