- EbookDissertation on ghosts, demons and vampiresAugustin Calmet
- EbookHistory and Philosophy of Spirits, Demons and ApparitionsAugustin Calmet
- EbookGelehrte Verhandlung der Materie von den Erscheinungen der Geister, und der Vampire in Ungarn, Mähren, etc.Augustin Calmet
- EbookHistory and Philosophy of Spirits, Demons and ApparitionsAugustin Calmet
- EbookDissertation on ghosts, demons and vampiresAugustin Calmet