The surface of the ground surrounding Dun Aengus is most remarkable. It is a level sheet of blue limestone extending for many miles in every direction. This cracked, when cooling, into rectangular forms, and in these cracks grow large ferns, the only vegetation to be seen. The mass of stone retains the sun's heat during the night, and consequently these ferns are most luxuriant.

It would perhaps prove monotonous to describe in detail all the churches, forts, beehive cells, and monastic ruins, in many cases constructed in cyclopean masonry, with which these islands are literally covered; for it must be remembered that Ireland in the early ages was the university of Europe, the chief resort of the literati, where scholars came to learn and to teach one another all that was then known, and their numbers were so great that many buildings were required for their accommodation. The wonder of it all is why these isolated islands should have been selected as the seat of learning, when so many other more convenient sites could have been chosen. The men who decided the matter seem to have thought that islands so far removed from the mainland would offer seclusion and better protection from the various wars that had drenched Ireland in blood for so many centuries. I shall, therefore, content myself with what is above stated regarding Dun Aengus, the largest and most important structure on the islands.

Passing over the tradition of Lough Lurgan, the earliest reference to the pre-Christian history of the Aran Islands is to be found in the accounts of the battle of Muireadh, in which the Firbolgs, having been defeated by the Danann, were driven for refuge into Aran and other islands on the Irish coast, as well as into the western islands of Scotland. Christianity was introduced in the fifth century by St. Enda, Eaney, or Endeus, who obtained a grant of the islands from Aengus, the Christian king of Munster, and founded ten religious establishments. Aranmore speedily obtained a world-wide renown for learning, piety, and asceticism, and "many hundreds of holy men from other parts of Ireland and foreign countries constantly resorted to it to study the sacred scriptures and to learn and practise the rigid austerities of a hermit's life"; in consequence of which the island was distinguished by the name of "Ara-Naoimh," or Ara of the Saints.

"WE TAKE TO THE WATER IN A CURRAGH." ARAN ISLANDS

A century ago a curious custom prevailed in these islands. When a body was being carried to the grave, a convenient spot was selected at which to rest the pall-bearers; here the funeral procession came to a halt, generally about one hundred yards from the road. This spot was afterwards used as a site for a monument, erected by husband, wife, or family, as the case might be, which for the most part took the place of a monument in the graveyard. When the relatives possessed means these memorials became quite imposing, bearing carved statuary and having a short history of the dead inscribed on them, winding up with a formula invoking a blessing on the souls of the departed. We left the car to inspect a long row of these stones fronting on the main road from Kilronan to Dun Aengus. The quaint things said in praise of the dead were quite interesting.

Many of the natives on Thursday and Friday in Holy Week still make a pilgrimage round Aranmore, a distance of twenty miles, performing religious exercises at each church in the circuit.

The O'Briens were lords of Aran from an early period, but were driven out by the O'Flaherties of Iar Connaught, who in turn were driven out by the English in 1587. In 1651, the Marquis of Clanricarde fortified the Castle of Arkyn, the stronghold of the O'Briens, which held out against the Parliamentary army for more than a year after the surrender of Galway; but on the occupation of the island, the soldiers of Cromwell demolished the great church of St. Enda to furnish materials for the repair of a strong fort. On the surrender of Galway in 1691 Aran was garrisoned, and remained so for many years. Aran gives the title of Earl to the Gore family.