The Complete Works of William Shakespeare (The Oxford Shakespeare), ed. with a glossary by W.J. Craig M.A. (Oxford University Press, 1916).

The Works of John Locke in Nine Volumes, (London: Rivington, 1824 12th ed.). Vol. 5.

The Divine Comedy of Dante Alighieri. The Italian Text with a Translation in English Blank Verse and a Commentary by Courtney Langdon, vol. 1 (Inferno) (Cambridge: Harvard University Press, 1918). English version.

The History of the American Revolution, Foreword by Lester H. Cohen (Indianapolis: Liberty Fund 1990). Vol. 1.

The Foundations of Modern Austrian Economics, ed. with an Introduction by Edwin G. Dolan (Kansas City: Sheed and Ward, 1976).

The History of British India in 6 vols. (3rd edition) (London: Baldwin, Cradock, and Joy, 1826). Vol. 4.

Literature of Liberty: A Review of Contemporary Liberal Thought was published first by the Cato Institute (1978-1979) and later by the Institute for Humane Studies (1980-1982) under the editorial direction of Leonard P. Liggio.

The Works of John Robinson, Pastor of the Pilgrim Fathers, with a Memoir and Annotations by Robert Ashton, 3 vols (London: John Snow, 1851). Vol. 1.

The Diary and Letters of Gouverneur Morris, Minister of the United States to France; Member of the Constitutional Convention, ed. Anne Cary Morris (New York: Charles Scribner’s Sons, 1888). 2 vols. Vol. 1.

The Discourse of Voluntary Servitude, trans. Harry Kurz (Indianapolis: 1942).