| Arnauld, Antoine@ (10) |
| Astell, Mary@ (4) |
| Bayle, Pierre@ (10) |
| Beattie, James@ (3) |
| Beccaria, Cesare@ (9) |
| Berkeley, George@ (18) |
| Bodin, Jean@ (4) |
| Boehme, Jacob@ (14) |
| Bolingbroke, Henry St. John@ (5) |
| Boscovich, Ruggero Giuseppe@ (6) |
| Bude, Guillaume@ (5) |
| Burke, Edmund@ (9) |
| Butler, Joseph@ (3) |
| Campanella, Tommaso@ (11) |
| Cavendish, Margaret@ (12) |
| Cesalpino, Andrea@ (5) |
| Charron, Pierre@ (2) |
| Châtelet, Gabrielle Émilie@ (7) |
| Clarke, Samuel@ (7) |
| Cockburn, Catharine Trotter@ (4) |
| Condillac, Etienne Bonnot de@ (9) |
| Conway, Anne Finch@ (3) |
| Cruz, Sor Juana Ines de la@ (4) |
| Cudworth, Ralph@ (7) |
| Descartes, René@ (34) |
| Desgabets, Robert@ (2) |
| Digby, Kenelm@ (4) |
| Elizabeth of Bohemia@ (4) |
| Gassendi, Pierre@ (4) |
| Glanvill, Joseph@ (6) |
| Grotius, Hugo@ (9) |
| Hamann, Johann Georg@ (5) |
| Hartley, David@ (3) |
| Helvetius, Claude-Adrien@ (8) |
| Herder, Johann Gottfried von@ (14) |
| Hobbes, Thomas@ (5) |
| Holbach, Paul Henri Thiry d'@ (7) |
| Hume, David@ (24) |
| Hutcheson, Francis@ (10) | |
| Jacobi, Friedrich Heinrich@ (5) |
| Johnson, Samuel@ (25) |
| Jungius, Joachim@ (3) |
| Kant, Immanuel@ (48) |
| Leibniz, Gottfried Wilhelm@ (48) |
| Lipsius, Justus@ (7) |
| Locke, John@ (35) |
| Luther, Martin@ (59) |
| Maimon, Salomon@ (3) |
| Masham, Damaris Cudworth@ (3) |
| Mendelssohn, Moses@ (8) |
| Mersenne, Marin@ (8) |
| Montaigne, Michel de@ (18) |
| Montesquieu, Charles-Louis Baron de@ (17) |
| More, Henry@ (5) |
| More, Sir Thomas@ (41) |
| Paley, William@ (9) |
| Pascal, Blaise@ (12) |
| Priestley, Joseph@ (6) |
| Pufendorf, Samuel von@ (8) |
| Ramus, Peter@ (6) |
| Reid, Thomas@ (9) |
| Rochefoucauld, François de la@ (4) |
| Rousseau, Jean-Jacques@ (16) |
| Sanchez, Francisco@ (2) |
| Scaliger, Julius Caesar@ (4) |
| Schiller, Friedrich@ (36) |
| Shaftesbury, Anthony Ashley Cooper, 3rd Earl of@ (3) |
| Sidney, Algernon@ (2) |
| Smith, Adam@ (19) |
| Spinoza, Baruch@ (38) |
| Suarez, Francisco@ (5) |
| Telesio, Bernardino@ (3) |
| Vanini, Lucilio@ (2) |
| Vitoria, Francisco de@ (1) |
| Vives, Juan Luis@ (4) |
| Warburton, William@ (18) |
| Wasa, Kristina@ (7) |
| Wilkins, John@ (6) |
| Wolff, Christian@ (4) | |
