1. Dominicus Gundissalinus; 2. John Blund; 3. Michael Scot; 4. Anonymous (MS. Vat. lat. 175): Dubitationes circa animam; 5. Anonymous (Gauthier) and Anonymous (Callus); 6. Roland of Cremona; 7. William of Auvergne; 8. Jean de la Rochelle; 9. Summa Fratris Alexandri; 10. Petrus Hispanus Portugalensis; 11. Albertus Magnus; 12. Thomas Aquinas; 13. The later thirteenth century.
Doctrines:
1. The Flying Man; 2. Shellfish and Nerves; 3. The Theory of Vision; 4. Estimation and `Intentions'; 5. Prophecy; 6. The Intellect.