Pausilipo, - which is the next we would speak of, is a celebrated mountain of Naples, five miles from Puzzoli, famous for its grotto, or rather a subterraneous passage through it, which is near a mile long, about twenty feet broad, and from thirty to forty in height. The gentry who go there to gratify their curiosity, generally drive through it with lighted torches; but the country people find their way with little difficulty, by the light which enters at each end, and by two holes pierced through the mountain from the top, near the middle of the passage. This mountain is rendered an object of still greater fame and veneration, by possessing the tomb of Virgil, which is overgrown with ivy, and shadowed with the spreading boughs of an ancient laurel tree.