The attempt has often been made to explain a number of the commonest rites of the Catholic Church as remnants of pagan ceremonies, and no one doubts that many local and popular usages, which are associated with religious festivals, are forgotten fragments of the old pre- Christian faiths of Europe. In Italy, on the contrary, we find instances in which the affiliation of the new faith to the old seems consciously recognized. So, for example, the custom of setting out food for the dead four days before the feast of the Chair of St. Peter, that is to say, on February 18, the date of the ancient Feralia. Many other practices of this kind may then have prevailed and have since then been extirpated. Perhaps the paradox is only apparent if we say that the popular faith in Italy had a solid foundation just in proportion as it was pagan.
The extent to which this form of belief prevailed in the upper classes can to a certain point be shown in detail. It had, as we have said in speaking of the influence of the clergy, the power of custom and early impressions on its side. The love for ecclesiastical pomp and display helped to confirm it, and now and then there came one of those epidemics of revivalism, which few even among the scoffers and the sceptics were able to withstand.