Nor was Ireland’s connection with the East confined to the intermediary of Gaul. Irish pilgrimages to Egypt continued until the end of the eighth century, and Dicuil records a topographical exploration of that country made by two Irishmen, Fidelis and his companion.[97] Documentary evidence is yet extant, proving that even homekeeping Irishmen were not debarred from all acquaintance with the East. The Saltair na Rann[98] contains an Irish version of the _Book of Adam and Eve_, a work written in Egypt in the fifth or sixth century, of which no mention outside of Ireland is known. Adamnán’s work, _De Locis Sanctis_, already referred to, contains an account of the monastery on Mount Thabor, which might stand for the description of an Irish monastic community of his day. Indeed, the whole system both of the anchoretic and the cœnobitic life in Ireland corresponds closely to that which prevailed in Egypt and Syria; the monastic communities, consisting of groups of detached huts or bee-hive cells, enclosed within a general wall, the structure of the cells, and of the other earliest examples of Irish ecclesiastical architecture, all suggest a Syrian origin; and Dr. G. T. Stokes holds that ‘the Irish schools were most probably modelled after the forms and rules of the Egyptian Lauras.’[99] But it was not only Egyptian and Syrian influences to which Ireland was subjected by its intercourse with Southern Gaul. The civilisation of that country was essentially Greek, and so remained for many centuries after the Christian era; and this circumstance no doubt contributed to the well-known survival of Greek learning in the Irish schools, long after it had almost perished in the rest of Western Europe. It is not to be supposed that this learning was characterised by accuracy of scholarship, or by a wide acquaintance with classical literature; but neither was it always restricted to a mere smattering of the language, or to passages and quotations picked up at second-hand. Johannes Scotus Erigena translated the works of the pseudo-Areopagite; Dicuil and Firghil (Virgilius, Bishop of Salzburg), studied the Greek books of science; Homer, Aristotle, and other classical authors were known to some of the Irish writers; several of the Irish divines were acquainted with the Greek fathers and other theological works. Nor were the Greeks in person unknown to Ireland. Many Greek clerics had taken refuge there during the Iconoclast persecution, and left traces which were recognisable in Ussher’s day; and the old poem on the Fair of Carman makes mention of the Greek merchants who resorted thither.