Letter to the Hon. Saml. L. Mitchell, M.D., representative in Congress from the city of New-York, professor of natural his. &c : on the danger of putting money into the U. States' and Manhattan Banks, with sundry novel speculations on insurance stock, domestic manufactures, and the best mode of vesting a capital "so as to make both ends meet"

A letter to Col. William Drayton, of South-Carolina : in assertion of the constitutional power of Congress to impose protecting duties

Verplanck, Gulian Crommelin, (1831)

An essay on the doctrine of contracts : being an inquiry how contracts are affected in law and morals, by concealment, error, or inadequate price

Verplanck, Gulian Crommelin, (1825)

A vindication of the public faith of New York & Pennsylvania, in reply to the calumnies of the "Times" : to which is appended a report, made to the Senate of New York, in relation to the debt, revenue, and financial policy of the state

J. D, (1840)