Hobbes: English Works; Locke-Berkeley-Hume; Smith to Mill; Francis Bacon's Novum Organum; The Selby-Bigge two-volume edition of The British Moralists (with excerpts from Butler, S. Clarke, J. Clarke, Wollaston, Cudworth, Hutcheson, Balguy, Kames, Paley, Shaftesbury, Smith, Mandeville, and Brown); Burke's Reflections on the Revolution in France; Anne Conway's The Principles of the Most Ancient and Modern Philosophy; Sidgwick's Outline of the History of Ethics.
This electronic version is based entirely on the Calli/Montinari edition which is available in print as Kritische Gesamtausgabe Werke (KGW), the complete hardbound version, and Kritische Studienausgabe (KSA), the paperback version.
Machiavelli's Prince in Italian & English
Hobbes, De Cive, Elements of law, & Leviathan
Locke, Two treatises of civil government
Rousseau, On the social contract, Discourse on the Sciences and arts, Discourse on the origin of inequality, and Discourse on political economy