- HörbuchThe Middle Ages 101, TheChristopher M. Bellitto
- HörbuchRoman History 101Christopher M. Bellitto
- HörbuchMedieval ChristianityChristopher M. Bellitto
- HörbuchThe Crusades 101Christopher M. Bellitto
- HörbuchAncient Greece 101Christopher M. Bellitto
- HörbuchAlexander the GreatChristopher M. Bellitto
- HörbuchDesert Asceticism to Vatican IIChristopher M. Bellitto
- HörbuchThe Protestant and Catholic ReformationsChristopher M. Bellitto
- HörbuchJohn Paul IIChristopher M. Bellitto
- HörbuchPicking PopesChristopher M. Bellitto