Marsilius of Padua

"Marsilius of Padua," History of Political Philosophy, ed., Leo Strauss and Joseph Cropsey, Rand McNally, 1963.  Second Edition: Rand McNally, 1972.  Third Edition, University of Chicago Press, 1987.

Plato

"Plato," History of Political Philosophy, ed. Leo Strauss and Joseph Cropsey, Rand McNally, 1963.  Second Edition: Rand McNally, 1972.  Third Edition, University of Chicago Press, 1987.

Introduction to History of Political Philosophy

"Introduction," History of Political Philosophy, ed. Leo Strauss and Joseph Cropsey, Rand McNally, 1963.  Second Edition: Rand McNally, 1972.  Third Edition, University of Chicago Press, 1987.

How to Begin to Study The Guide of the Perplexed

"How to Begin to Study The Guide of the Perplexed," Moses Maimonides: The Guide of the Perplexed, trans. Shlomo Pines, University of Chicago Press, 1963.  Reprinted in Liberalism Ancient and Modern.

An Epilogue

"An Epilogue," Essays on the Scientific Study of Politics, ed. Herbert J. Storing, Holt Rinehart and Winston, 1962.  Reprinted in Liberalism Ancient and Modern.

Liberal Education and Responsibility

"Liberal Education and Responsibility," Education: The Challenge Ahead, ed. C. Scott Fletcher, Norton, 1962.  Reprinted in Liberalism Ancient and Modern.

“Relativism”

"Relativism," Relativism and the Study of Man, ed. Helmut Schoeck and James W. Wiggins, Van Nostrand, 1961.  Reprinted in The Rebirth of Classical Political Rationalism.