[Footnote 69: The same writer affirms, that Virgil captus a Romanis invisibiliter exiit, ivitque Neapolim. A Roman magician, in the xith century, is introduced by William of Malmsbury, (de Gestis Regum Anglorum, l. ii. p. 86;) and in the time of Flaminius Vacca (No. 81, 103) it was the vulgar belief that the strangers (the Goths) invoked the daemons for the discovery of hidden treasures.]