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Liberty Fund, Inc., Indianapolis, Indiana
We have gathered here essays and shorter pieces about or by John Stuart Mill, one of the more important individuals who has increased our understanding of the nature of individual liberty. Many of the essays are the editor’s introductions to the Collected Works of J.S. Mill published by the University of Toronto Press which are reproduced here under license.

[The image comes from “The Warren J. Samuels Portrait Collection at Duke University.”]
For additional information see:
John Stuart Mill, Principles of Political Economy with some of their Applications to Social Philosophy, ed. William James Ashley (London: Longmans, Green and Co., 1909, 7th ed.). Chapter: Introduction
Accessed from oll.libertyfund.org/title/101/36210 on 2009-10-28
The text is in the public domain.
John Stuart Mill, Principles of Political Economy with some of their Applications to Social Philosophy, ed. William James Ashley (London: Longmans, Green and Co., 1909, 7th ed.). Chapter: BIBLIOGRAPHICAL APPENDIX: prepared by sir william ashley in 1909
Accessed from oll.libertyfund.org/title/101/36375 on 2009-10-28
The text is in the public domain.
Leonard P. Liggio, 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. Chapter: Bibliographical Essay: John N. Gray, John Stuart Mill: Traditional and Revisionist Interpretations
Accessed from oll.libertyfund.org/title/1291/100152 on 2009-10-28
This work is copyrighted by the Institute for Humane Studies, George Mason University, Fairfax, Virginia, and is put online with their permission.
Leonard P. Liggio, 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. Chapter: Editorial
Accessed from oll.libertyfund.org/title/1291/100151 on 2009-10-28
This work is copyrighted by the Institute for Humane Studies, George Mason University, Fairfax, Virginia, and is put online with their permission.
James Fitzjames Stephen, Liberty, Equality, Fraternity, ed. Stuart D. Warner (Indianapolis: Liberty Fund 1993). Chapter: FOREWORD
Accessed from oll.libertyfund.org/title/572/39270 on 2009-10-28
The copyright to this edition, in both print and electronic forms, is held by Liberty Fund, Inc.
John Stuart Mill, The Collected Works of John Stuart Mill, Volume I - Autobiography and Literary Essays, ed. John M. Robson and Jack Stillinger, introduction by Lord Robbins (Toronto: University of Toronto Press, London: Routledge and Kegan Paul, 1981). Chapter: Introduction
Accessed from oll.libertyfund.org/title/242/7709 on 2009-10-28
The online edition of the Collected Works is published under licence from the copyright holder, The University of Toronto Press. ©2006 The University of Toronto Press. All rights reserved. No part of this material may be reproduced in any form or medium without the permission of The University of Toronto Press.
John Stuart Mill, The Collected Works of John Stuart Mill, Volume II - The Principles of Political Economy with Some of Their Applications to Social Philosophy (Books I-II), ed. John M. Robson, introduction by V.W. Bladen (Toronto: University of Toronto Press, London: Routledge and Kegan Paul, 1965). Chapter: Introduction
Accessed from oll.libertyfund.org/title/102/9651 on 2009-10-28
The online edition of the Collected Works is published under licence from the copyright holder, The University of Toronto Press. ©2006 The University of Toronto Press. All rights reserved. No part of this material may be reproduced in any form or medium without the permission of The University of Toronto Press.
John Stuart Mill, The Collected Works of John Stuart Mill, Volume IV - Essays of Economics and Society Part I, ed. John M. Robson, Introduction by Lord Robbins (Toronto: University of Toronto Press, London: Routledge and Kegan Paul, 1967). Chapter: Introduction
Accessed from oll.libertyfund.org/title/244/16621 on 2009-10-28
The online edition of the Collected Works is published under licence from the copyright holder, The University of Toronto Press. ©2006 The University of Toronto Press. All rights reserved. No part of this material may be reproduced in any form or medium without the permission of The University of Toronto Press.
John Stuart Mill, The Collected Works of John Stuart Mill, Volume VI - Essays on England, Ireland, and the Empire, ed. John M. Robson, Introduction by Joseph Hamburger (Toronto: University of Toronto Press, London: Routledge and Kegan Paul, 1982). Chapter: Introduction
Accessed from oll.libertyfund.org/title/245/21290 on 2009-10-28
The online edition of the Collected Works is published under licence from the copyright holder, The University of Toronto Press. ©2006 The University of Toronto Press. All rights reserved. No part of this material may be reproduced in any form or medium without the permission of The University of Toronto Press.
John Stuart Mill, The Collected Works of John Stuart Mill, Volume VII - A System of Logic Ratiocinative and Inductive, Being a Connected View of the Principles of Evidence and the Methods of Scientific Investigation (Books I-III), ed. John M. Robson, Introduction by R.F. McRae (Toronto: University of Toronto Press, London: Routledge and Kegan Paul, 1974). Chapter: Introduction
Accessed from oll.libertyfund.org/title/246/39762 on 2009-10-28
The online edition of the Collected Works is published under licence from the copyright holder, The University of Toronto Press. ©2006 The University of Toronto Press. All rights reserved. No part of this material may be reproduced in any form or medium without the permission of The University of Toronto Press.
John Stuart Mill, The Collected Works of John Stuart Mill, Volume IX - An Examination of William Hamilton’s Philosophy and of The Principal Philosophical Questions Discussed in his Writings, ed. John M. Robson, Introduction by Alan Ryan (Toronto: University of Toronto Press, London: Routledge and Kegan Paul, 1979). Chapter: Introduction
Accessed from oll.libertyfund.org/title/240/40818 on 2009-10-28
The online edition of the Collected Works is published under licence from the copyright holder, The University of Toronto Press. ©2006 The University of Toronto Press. All rights reserved. No part of this material may be reproduced in any form or medium without the permission of The University of Toronto Press.
John Stuart Mill, The Collected Works of John Stuart Mill, Volume X - Essays on Ethics, Religion, and Society, ed. John M. Robson, Introduction by F.E.L. Priestley (Toronto: University of Toronto Press, London: Routledge and Kegan Paul, 1985). Chapter: Introduction
Accessed from oll.libertyfund.org/title/241/21454 on 2009-10-28
The online edition of the Collected Works is published under licence from the copyright holder, The University of Toronto Press. ©2006 The University of Toronto Press. All rights reserved. No part of this material may be reproduced in any form or medium without the permission of The University of Toronto Press.
John Stuart Mill, The Collected Works of John Stuart Mill, Volume X - Essays on Ethics, Religion, and Society, ed. John M. Robson, Introduction by F.E.L. Priestley (Toronto: University of Toronto Press, London: Routledge and Kegan Paul, 1985). Chapter: Mill’s Utilitarianism
Accessed from oll.libertyfund.org/title/241/21464 on 2009-10-28
The online edition of the Collected Works is published under licence from the copyright holder, The University of Toronto Press. ©2006 The University of Toronto Press. All rights reserved. No part of this material may be reproduced in any form or medium without the permission of The University of Toronto Press.
John Stuart Mill, The Collected Works of John Stuart Mill, Volume XI - Essays on Philosophy and the Classics, ed. John M. Robson, Introduction by F.E. Sparshott (Toronto: University of Toronto Press, London: Routledge and Kegan Paul, 1978). Chapter: Introduction
Accessed from oll.libertyfund.org/title/248/21734 on 2009-10-28
The online edition of the Collected Works is published under licence from the copyright holder, The University of Toronto Press. ©2006 The University of Toronto Press. All rights reserved. No part of this material may be reproduced in any form or medium without the permission of The University of Toronto Press.
John Stuart Mill, The Collected Works of John Stuart Mill, Volume XII - The Earlier Letters of John Stuart Mill 1812-1848 Part I, ed. Francis E. Mineka, Introduction by F.A. Hayek (Toronto: University of Toronto Press, London: Routledge and Kegan Paul, 1963). Chapter: Introduction
Accessed from oll.libertyfund.org/title/249/42424 on 2009-10-28
The online edition of the Collected Works is published under licence from the copyright holder, The University of Toronto Press. ©2006 The University of Toronto Press. All rights reserved. No part of this material may be reproduced in any form or medium without the permission of The University of Toronto Press.
John Stuart Mill, The Collected Works of John Stuart Mill, Volume XIV - The Later Letters of John Stuart Mill 1849-1873 Part I, ed. Francis E. Mineka and Dwight N. Lindley (Toronto: University of Toronto Press, London: Routledge and Kegan Paul, 1972). Chapter: Introduction
Accessed from oll.libertyfund.org/title/251/43812 on 2009-10-28
The online edition of the Collected Works is published under licence from the copyright holder, The University of Toronto Press. ©2006 The University of Toronto Press. All rights reserved. No part of this material may be reproduced in any form or medium without the permission of The University of Toronto Press.
John Stuart Mill, The Collected Works of John Stuart Mill, Volume XVIII - Essays on Politics and Society Part I, ed. John M. Robson, Introduction by Alexander Brady (Toronto: University of Toronto Press, London: Routledge and Kegan Paul, 1977). Chapter: Introduction
Accessed from oll.libertyfund.org/title/233/16503 on 2009-10-28
The online edition of the Collected Works is published under licence from the copyright holder, The University of Toronto Press. ©2006 The University of Toronto Press. All rights reserved. No part of this material may be reproduced in any form or medium without the permission of The University of Toronto Press.
John Stuart Mill, The Collected Works of John Stuart Mill, Volume XX - Essays on French History and Historians, ed. John M. Robson, Introduction by John C. Cairns (Toronto: University of Toronto Press, London: Routledge and Kegan Paul, 1985). Chapter: Introduction
Accessed from oll.libertyfund.org/title/235/21552 on 2009-10-28
The online edition of the Collected Works is published under licence from the copyright holder, The University of Toronto Press. ©2006 The University of Toronto Press. All rights reserved. No part of this material may be reproduced in any form or medium without the permission of The University of Toronto Press.
John Stuart Mill, The Collected Works of John Stuart Mill, Volume XXI - Essays on Equality, Law, and Education, ed. John M. Robson, Introduction by Stefan Collini (Toronto: University of Toronto Press, London: Routledge and Kegan Paul, 1984). Chapter: Introduction
Accessed from oll.libertyfund.org/title/255/21629 on 2009-10-28
The online edition of the Collected Works is published under licence from the copyright holder, The University of Toronto Press. ©2006 The University of Toronto Press. All rights reserved. No part of this material may be reproduced in any form or medium without the permission of The University of Toronto Press.
John Stuart Mill, The Collected Works of John Stuart Mill, Volume XXII - Newspaper Writings December 1822 - July 1831 Part I, ed. Ann P. Robson and John M. Robson, Introduction by Ann P. Robson and John M. Robson (Toronto: University of Toronto Press, London: Routledge and Kegan Paul, 1986). Chapter: Introduction
Accessed from oll.libertyfund.org/title/256/50637 on 2009-10-28
The online edition of the Collected Works is published under licence from the copyright holder, The University of Toronto Press. ©2006 The University of Toronto Press. All rights reserved. No part of this material may be reproduced in any form or medium without the permission of The University of Toronto Press.
John Stuart Mill, The Collected Works of John Stuart Mill, Volume XXVI - Journals and Debating Speeches Part I, ed. John M. Robson (Toronto: University of Toronto Press, London: Routledge and Kegan Paul, 1988). Chapter: Introduction
Accessed from oll.libertyfund.org/title/260/52425 on 2009-10-28
The online edition of the Collected Works is published under licence from the copyright holder, The University of Toronto Press. ©2006 The University of Toronto Press. All rights reserved. No part of this material may be reproduced in any form or medium without the permission of The University of Toronto Press.
John Stuart Mill, The Collected Works of John Stuart Mill, Volume XXVIII - Public and Parliamentary Speeches Part I November 1850 - November 1868, ed. John M. Robson and Bruce L. Kinzer (Toronto: University of Toronto Press, London: Routledge and Kegan Paul, 1988). Chapter: Introduction
Accessed from oll.libertyfund.org/title/262/52701 on 2009-10-28
The online edition of the Collected Works is published under licence from the copyright holder, The University of Toronto Press. ©2006 The University of Toronto Press. All rights reserved. No part of this material may be reproduced in any form or medium without the permission of The University of Toronto Press.
John Stuart Mill, The Collected Works of John Stuart Mill, XXX - Writings on India, ed. John M. Robson, Martin Moir, and Zawahir Moir (Toronto: University of Toronto Press, London: Routledge and Kegan Paul, 1990). Chapter: Introduction
Accessed from oll.libertyfund.org/title/264/21794 on 2009-10-28
The online edition of the Collected Works is published under licence from the copyright holder, The University of Toronto Press. ©2006 The University of Toronto Press. All rights reserved. No part of this material may be reproduced in any form or medium without the permission of The University of Toronto Press.
John Stuart Mill, The Collected Works of John Stuart Mill, Volume XXXII - Additional Letters of John Stuart Mill, ed. Marion Filipiuk, Michael Laine, and John M. Robson, Introduction by Marion Filipiuk (Toronto: University of Toronto Press, London: Routledge and Kegan Paul, 1991). Chapter: Introduction
Accessed from oll.libertyfund.org/title/239/53903 on 2009-10-28
The online edition of the Collected Works is published under licence from the copyright holder, The University of Toronto Press. ©2006 The University of Toronto Press. All rights reserved. No part of this material may be reproduced in any form or medium without the permission of The University of Toronto Press.