Lough MacHugh contained two crannogs; one measured seventy-four feet by one hundred and eighteen feet.
Cloonbo and Cloonturk Loughs had each two sites.
Cloonfinnan, Cloonboniagh, Castlefore, and Funshinagh Loughs, each contained a crannog.
Crannog Island.—No account is given of this site.
Manorhamilton.—A crannog, a canoe paddle, and other articles were discovered not far from this village.[261]
Muinter Eolius.—A crannog in this district is mentioned in the Irish Annals (ante, p. [152]).
COUNTY SLIGO.
Glencar lake, situated between the counties of Sligo and Leitrim, is embosomed in mountains; to the north lies the Ben-Bulben range, and to the south the Castlegal range with bold precipitous sides, its grey limestone cliffs resembling ancient weather-beaten fortifications, and its slopes in parts clothed with plantations of fir. The rain that falls on the summits of the Ben-Bulben range descends to the vale in numerous streamlets, which, after a continuance of wet weather, appear when viewed from a distance like streaks of silver. Some form waterfalls of more or less magnitude, of which one is called in Irish Sruth-an-ail-an-ard, or the stream against the height; because in this instance, when the wind blows from a certain point, the ordinary laws of hydrology seem to be reversed, and the water, instead of falling, is either driven upwards and back against the mountain, or it is blown outwards in a sheet of spray, like a pennant. Ben-Bulben, or Ben-Gulban, Gulban’s Peak, is said to be so named from Gulban, son of Nial of the Nine Hostages, who was fostered near it. Gulban was ancestor of the O’Donnells, who, through this mountain gorge, frequently poured their forces into Sligo. In the year 1595 O’Donnell, when pursued by Bingham, retired to this valley, in full confidence that the wary Saxon would not attempt to follow him through the narrow and difficult defile, and in 1597, the same chief encamped in the immediate vicinity of the eastern crannog. So late as 1609, in a curious old map of the county, the valley of Glencar and the slopes of Ben-Bulben are delineated as covered with wood, and the following quaintly-worded information is appended:—“Ye high hills of Ben-Bulben, where yearly timbereth a falcon esteemed the hardiest in Ireland.” The locality is still the habitat of the peregrine falcon.
Although, in the present day, lovers of the picturesque resort to Glencar, yet, probably, few are aware that the locality was anciently the home of a considerable lacustrine population. In the early part of this century, when the level of the lake had been lowered by drainage operations, several crannogs became visible; and the one situated at the eastern extremity, where the stream enters the lake, had seemingly been the largest. Broken bones, antlers of deer, a quantity of old timber, and some articles of bronze (amongst them a tweezers) were said to have been obtained. In the Annals of the Four Masters, under date 1541, this site is noticed as the scene of strife between two branches of the O’Rourkes.—“The eastern crannog, on the lake of Glen Dallain,[262] was taken by the sons of Donal, son of Donogh O’Rourke, from Donogh, the son of Donogh O’Rourke. In some time after, the sons of Donogh O’Rourke, namely, Donal and Ferganainm, made an attack on the crannog, and privately set fire to the fortress; that act was perceived and detected, and they were pursued on the lake and were overtaken by the sons of Donal; Ferganainm, the son of Donogh, was slain, and drowned by them; and Donal having been taken prisoner, was hanged by the sons of Donal, the son of Donogh O’Rourke.” At the western end of the lake—on the subsidence of the water after drainage—four crannogs became visible; but, owing to the subsequent silting up of the cutting in the bed of the Drumcliff river, they have all again disappeared, with the exception of the largest, which, at the time of the drainage, was accessible from the land dryshod, though now the water reaches to a wader’s knees. To the east of this crannog there is still a considerable depth of water: the beach descends rapidly, and layers of large beams, from six to seven inches in diameter, can be seen radiating from a common centre; in some instances, three or even four layers can be traced. Cross-beams are noticeable, also piles driven in at intervals; these are only three or four inches in diameter, and sharply pointed at the ends; this side of the crannog presents the appearance of having been denuded of stones. The height of the water prevents exploration; but it has been roughly computed that, including the wooden substructure now submerged, the diameter had formerly averaged seventy feet, or possibly more. Careful search amongst the stones merely led to the discovery of fractured bones of Bos longifrons, Cervus elaphus, Sus scrofa, &c., and numerous teeth of mammalia, together with a fossil, possibly a selected specimen used as an ornament or charm, and pronounced to be a Zaphrentis—a coral of the carboniferous formation.
“… in that rock are shapes of shells and forms