Awdur
- Hume, David, 1711-1776 4 canlyniadau
- Kant, Immanuel, 1724-1804 4 canlyniadau
- Plato 3 canlyniadau
- Cicero, Marcus Tullius 2 canlyniadau
- Coleman, Dorothy, 1954- 2 canlyniadau
- Dyson, R. W. 2 canlyniadau
- Gregor, Mary J. 2 canlyniadau
- Harrington, James, 1611-1677 2 canlyniadau
- Locke, John, 1632-1704 2 canlyniadau
- Marsilius, of Padua, d. 1342? 2 canlyniadau
- Nederman, Cary J. 2 canlyniadau
- Pocock, J. G. A. (John Greville Agard), 1924- 2 canlyniadau
- Sextus, Empiricus 2 canlyniadau
- Thomas, Aquinas, Saint, 1225?-1274 2 canlyniadau
- Yoder, Joella Gerstmeyer, 1944- 2 canlyniadau
- Aarsleff, Hans 1 canlyniadau
- Abeele, Baudouin van den 1 canlyniadau
- Adelard, of Bath, ca. 1116-1142 1 canlyniadau
- Alam, Muzaffar, 1947- 1 canlyniadau
- Allison, Henry E. 1 canlyniadau
- Allmand, C. T. 1 canlyniadau
- Annas, Julia 1 canlyniadau
- Archimedes 1 canlyniadau
- Aristotle 1 canlyniadau
- Arnauld, Antoine, 1612-1694 1 canlyniadau
- Atkins, E. M. (E. Margaret) 1 canlyniadau
- Augustine, of Hippo, Saint, 354-430 1 canlyniadau
- Baker, Nancy Kovaleff, 1948- 1 canlyniadau
- Barnes, Jonathan, 1942- 1 canlyniadau
- Bates, Catherine, 1934- 1 canlyniadau
- Bayle, Pierre, 1647-1706 1 canlyniadau
- Bayle, Pierre, 1647-1706. Dictionnaire historique et critique. English 1 canlyniadau
- Bayley, Peter, 1944- 1 canlyniadau
- Beccaria, Cesare, marchese di, 1738-1794 1 canlyniadau
- Beicken, Suzanne J. 1 canlyniadau
- Bellamy, Richard (Richard Paul) 1 canlyniadau
- Bennington, Geoffrey 1 canlyniadau
- Bett, Richard Arnot Home 1 canlyniadau
- Blackwell, Richard J., 1929- 1 canlyniadau
- Bodin, Jean, 1530-1596 1 canlyniadau
- Bossuet, Jacques Bénigne, 1627-1704 1 canlyniadau
- Breazeale, Daniel 1 canlyniadau
- Brett, Annabel S. 1 canlyniadau
- Bruno, Giordano, 1548-1600 1 canlyniadau
- Bruno, Giordano, 1548-1600. Essays on magic 1 canlyniadau
- Bruno, Giordano, 1548-1600. General account of bonding 1 canlyniadau
- Buckle, Stephen 1 canlyniadau
- Burke, Edmund, 1729-1797 1 canlyniadau
- Burnett, Charles (Charles S. F.) 1 canlyniadau
- Buroker, Jill Vance, 1945- 1 canlyniadau rhagor...