_Toome Bar._--In 1864 Robert Day, junior, gave the following interesting description of sites of crannogs in this neighbourhood. The bridge which spans the river at Toome forms a connecting link between the counties Antrim and Derry. At this place Lough Neagh presents the appearance of a great V, having the space between the points filled with a sand-bank, known as Toome bar, and which is almost invariably covered with from two to three feet of water. Barton, who published a work on Lough Neagh in 1751, states that before the autumnal season the water discharged at Toome was so very inconsiderable as not to afford a depth greater than that which may reach to the ankle or the knee of a person wading, and that on one occasion a man, taking advantage of an inblowing wind, walked over dryshod. Strewn upon the bar, and imbedded in it, were logs and balks of timber, some bearing the marks of fire, while others still retained their upright position. They must have been placed there artificially, as the bar of sand extends a quarter of a mile into the lake, outside of which there is deep water, and if it were by the force of the water they had been thrown up, it is equally probable they would have been swept away by the first flood. From this it may be inferred that there was on the spot, at a very remote period, a crannog or lacustrine settlement. The large number of flint weapons found on the surface, or imbedded in the sandy bottom, renders it more than probable that they had been in use by the dwellers in this island village. Flint is not found within seven miles of Toome, so that it must have been carried to and manufactured in the crannog. The most conclusive proof of their having been made on the site was furnished by the presence of the large cores of flint from which the weapons had been struck. Two rudely-shaped, barbed spear-heads were here obtained, and four celts of the ordinary type, made from the trap rock, two of them polished, but the others were made with less care, the edge alone showing signs of careful working. Antiquities of great variety belonging to the stone and bronze periods were found at the time the river Bann was deepened; these were deposited in the Museum, R. I. A. All the good specimens, evidently designed for special purposes, and to which had been given certain and definite shapes, were made out of rocks characterised by possession of all the essential qualities needful for such articles; whilst the rude, ill-formed implements were composed of shale, slate, schist, grit, or any other stone which presented itself within reach. The greater number of the flint weapons were formed by not more, probably, than three or four skilful strokes, thus: one would strike the fragment from the core, two more would form the mid-rib giving it a leaf-shape, and a fourth stroke would cause the slight depression at the base intended to secure the weapon to its shaft or handle. These opaque flint flakes, of the largest size and