- An impartial address upon the public conduct of Mr. Alderman Wilkes, since his enlargement from the King's-Bench Prison, April 18th, 1770. By T. ... author of The impartialist, Liberty, ... &c.
- Blacks at Harvard: A Documentary History of African-American Experience at Harvard and Radcliffe
- Liberty, a poem. By T. Underwood ...
- A word to the wise. A poetical farce, most respectfully addressed to the Critical reviewers. By T. Underwood, ... With an apology to the ingenuity of Mr. Hugh Kelly, for the title of the piece.
- The snarlers. A poem. The second edition.