Augustin Calmet,
The Phantom World; or, The philosophy of spirits…
“ For any one who has eyes, however little philosophical they may be, must not this recital alone clearly show him that this pretended vampirism is merely the result of a stricken imagination? There is a girl who awakes and says that some one wanted to strangle her, and who nevertheless has not been sucked, since her cries have prevented the vampire from making his repast. ”
