W. F. Wakeman, 1870.
Drumgay (the ridge of the geese) lies nearly four miles to the north of the town of Enniskillen, and separated from the northern shore of Lough Erne by a narrow belt of land. This sheet of water is completely land-locked; there are in it three islets, and the south-eastern shore has a projecting point of artificial construction that becomes an island owing to the rise of water in winter time. [Plate XLII., No. 1], conveys an excellent idea of the general aspect of the lake, and of the position of the islands; the large wooded one, situated near the centre, and now known as “Bone Island”—although its older appellation appears to have been “Cherry Island”—is constructed of beams of oak, ash, and pine, laid in rough blocks, radiating from a centre to the edge of a circle formed of stakes set in the ground, the diameter from north to south being one hundred and five feet, but from east to west a few feet less ([plate XLII., No. 2]). When the lake is at summer level the encircling piles are plainly visible; they had been roughly trimmed with an instrument of metal; the longitudinal cuts measured nearly a foot, and some of the piles were of oak ([plate XLII., No. 7]); they had no slope outward, and only at a few points did the rough wood and small branches usually interwoven with them still remain in position. From a point near the centre of the crannog, in a direct line to the eastern shore, a trench was dug; it commenced in the centre, was cut outwards to the water’s edge, and thus prevented sudden flooding; a similar trench was subsequently made on the opposite shore. As the result of these excavations, a very distinct idea of the internal construction of the work was obtained ([plate XLII., No. 4]). The old crannog-builders appear to have selected a natural shoal in the lough as the scene of their operations. This shoal consisted of marl covered by a streak of whitish sand about four inches in depth; over the sand, to a height of six or eight inches, was a stratum of yellowish clay, which supported unhewn logs of oak and birch, together with an immense quantity of small branches, twigs, brambles, and small pebbles, all compressed into a peat-like mass about two feet thick; this was covered by two feet of earth, containing here and there layers of burnt clay and bones; the clay was mixed throughout with bones of animals greatly broken, articles of early manufacture, slag or dross iron, charcoal, and rough stones. The surface of the island was in many parts covered with flat stones of considerable size, and stakes larger than those which formed the outer circle, yet of the same character, were found here and there, even in the highest and most central parts; they were designed to stay and prop the work, for their points were deeply imbedded in the marl which formed the bottom of the lough. It was impossible to procure any perfect specimen of these supports, as the wood, softened by saturation, broke off on application of the slightest pressure. Scattered amongst the bones that lay upon the shore of the island, were several fragments of earthen vessels; the one represented (ante, p. [93]) was found here. Although search was made, yet comparatively few antiques were brought to light.[206]
In [plate XLII.] a large island is represented to the extreme left; this is what may be termed a composite crannog. The body of the island, formed entirely of stones, was formerly surrounded by rows of oaken stakes; none, however, are now to be seen; they served as fuel to a man who lived on the shores of the lake. The greatest height of this island above summer level of the water was about five feet, the form an irregular oval, two hundred and seventy feet in length, by one hundred and thirty-eight feet in breadth, and a trench cut through to a depth of five feet reached what seemed to have been the ancient bottom of the lake. The great peculiarity of this structure is that the collection of small flat sandstones of which it was composed had been placed on edge ([plate XLII., No. 5]). By the country people it is appropriately styled “the quarry.” Close to the north-western extremity of the lake may be seen a small crannog—about thirty feet in diameter—that is all but submerged even in the dryest season; the few oaken timbers that remain seem to radiate from a common centre, and are intermixed with stones, as shown in [plate XLII., No. 3]. Evidently this islet had originally been strongly staked. The fourth and last crannog is represented at the extreme right of the general view of the lake; but here the crannog wrecker had been at work, and the stakes that formerly entirely surrounded it were pulled up and used as fuel. A curiously sculptured stone (ante, p. [90]) was discovered here. The last two crannogs lay at a very low level, owing perhaps to the fact of an unusual quantity of boughs and compressible matter having been used in their construction. Portion of a single-tree canoe of oak was found in the lake, as also two very neatly formed paddles of oak, measuring about two and a-half feet in length.[207]
Gortalough (the field of the lake) is situated near Drumgay, and within three miles of Enniskillen. Here a log-house, or crannog-hut was discovered buried under many feet of peat, but no trace of it now remains.[208]
Drumskimly, near Derrygonnelly.—In this lake, now almost drained, there were formerly two crannogs that are in the present day dry and under cultivation; but there remained a little island surrounded by water and well palisaded in the usual manner; it was circular in form, and about thirty-five feet in diameter; its surface has been converted into a garden. From time to time were here disinterred a spear-head and arrow-head, both of iron; a pair of quern-stones, and many fragments of pottery; one of the latter is figured (ante, p. [100]).[209]
Drumsloe.—See ante, pp. [87-88].
Ballaghmore is the name now applied to a lake (about a mile and a-half from Enniskillen) in which was a crannog seemingly composed entirely of earth and stones, in a soft depth of mud, surrounded with a mass of aqueous vegetation. No piles were visible.
Moinenoe (the bog of the yew) is a locality about a mile from Enniskillen, and sometimes called Chanter Hill. It was the former site of a lake which now in summer becomes a soft and treacherous swamp, and such traces of the crannog as yet remain would be difficult to explore. A single-tree canoe was found in the bed of the ancient lough.
Breagho (wolf-field).—Near a place of this name labourers when cutting turf came upon a stockaded enclosure buried some twelve or fourteen feet below the then surface of the bog; the crannog was circular, and about thirty-five feet in diameter. A pair of quern-stones, a large oaken, bowl-shaped vessel, split in several places, and the sawn and perforated bones of a Megaceros hibernicus, were the only “finds” recorded.