Still more terrible in its wildness is an incident narrated by MacFarlane.[29] In the year 1798, after the return to Rome of the Republican army under Berthier, a party of French officers, atheistic disciples of Voltaire and Rousseau, and hardened by the orgies of the Revolution, visited the Catacombs. They caroused in the sepulchral crypts, and sang their bacchanalian songs among the Christian dead. They rifled the graves and committed sacrilege at the tombs of the saints. One of the number, a reckless young cavalry officer, “who feared not God nor devil, for he believed in neither,” resolved to explore the remoter galleries. He was speedily lost, and was abandoned by his companions. His excited imagination heightened the natural horrors of the scene. The grim and ghastly skeletons seemed an army of accusing spectres. Down the long corridors the wind mysteriously whispered, rising in inarticulate moanings and woeful sighs, as of souls in pain. The tones of the neighbouring convent bell, echoing through the stony vaults, sounded loud and awful as the knell of 48 doom. Groping blindly in the dark, he touched nothing but rocky walls or mouldering bones, that sent a thrill of horror through his frame. Though but a thin roof separated him from the bright sunshine and free air, he seemed condemned to living burial. His philosophical skepticism failed him in this hour of peril. He could no longer scoff at death as “_un sommeil éternel_.” The palimpsest of memory recalled with intensest vividness the Christian teachings of his childhood. His soul became filled and penetrated with a solemn awe. His physical powers gave way beneath the intensity of his emotion. He was rescued the next day, but was long ill. He rose from his bed an altered man. His life was thenceforth serious and devout. When killed in battle in Calabria seven years after, a copy of the Gospels was found next to his heart. Even as late as 1837 a party of students with their professor, numbering in all some sixteen, or, as some say, nearly thirty, entered the Catacombs on a holiday excursion, to investigate their antiquities, but became entangled amid their intricacies. Diligent search was made, but no trace of them was ever found. In some silent crypt or darksome corridor they were slowly overtaken by the same torturing fate as that of Ugolino and his sons in the Hunger Tower of Pisa.[30] The passage by which they entered has been walled up, but the mystery of their fate will never be dispelled till the secrets of the grave shall be revealed. [1] Haud procul extremo culta ad pomœria vallo, Mersa latebrosis crypta patet foveis.... --_Peristephanon_, iv.