In the land beyond the river were many fair mansions; one of these was then in course of construction, being built of golden bricks, which were the good works of the destined occupant; and they who brought the bricks were the persons whom he had befriended. St. Gregory also relates the case of one Peter, a Spanish monk, who had died and gone to Hell, where he saw the torments of the wicked, and among them many who had lived in this world in greatness and high repute, and were then hanging in the flames. Peter was about to be thrown in himself, when an angel rescued him and sent him back to the body, with a caution. It is certain that the earlier Middle Ages, as well as the later, possessed many stories dealing with the Otherworld, alike in form of the folk-tale and of the religious apologue. Probably, too, an examination of the ecclesiastical writers of the period would disclose examples of the treatment of the legend as a distinct class of literary composition, like the foregoing instances. Nevertheless, no important contribution to the subject appears to have been made, nor any new departure taken, until the legend entered upon a fresh course on Irish soil. 4. THE LEGEND IN IRELAND While the Christian Church of Teutonic England owed its existence, in the main, to the missionary enterprise of Rome, the much older Celtic Churches, and notably the Church of Ireland, were more closely connected with Gaul and the East. It was to Gaul that Ireland was mainly indebted for its original conversion, and the intercourse between the two countries remained close and unbroken. But the Church in the south of Gaul--and it was the south alone that preserved any considerable culture, or displayed missionary activity, in the earlier Middle Ages--had from the very first been closely in touch with the Churches in the East. The great monastery of Lerins, in which St. Patrick is said to have studied, was founded from Egypt, and for many centuries the Egyptian Church continued to manifest a lively interest in Gallic matters. Indeed, not only Lerins, but Marseilles, Lyons, and other parts of Southern Gaul maintained a constant intercourse with both Egypt and Syria, with the natural result that many institutions of the Gallic Church, despite its increasing subjection to Rome, dating from the year 244, bore the impress of Oriental influences.[96] Hence the close relations with Gaul maintained by the Irish churchmen and scholars necessarily brought them into contact with their Egyptian and Syrian brethren, and with the ideas and practices which prevailed in their respective Churches.