It stands in the deer park of the Hazlewood domain, about four miles east of Sligo. It is entered from the south, and consists first of an enclosure 54 feet by 24 feet. To the westward of this is a smaller apartment, about 30 feet by 12 feet, divided into two by two projecting stones. At the east end are two similar apartments side by side, but smaller, the whole length of the structure measuring about 115 feet.[265] The three entrances from the central to the side apartments are trilithons of squared and partially dressed stones, and would remind us of Stonehenge, were they not so small. They are only 3 feet under the lintel, and you must bow low indeed to pass under them. Indeed, when speaking of these enclosures as apartments, it must be borne in mind that one can enter anywhere by passing between the stones, and stepping over the walls, which are composed of stones hardly ever touching each other, the highest being only 3 or 4 feet high. Many of them, though massive, have only half that height. What, then, is this curious edifice? It can hardly be a tomb, it is so unlike any other tomb which we know of. In plan it looks more like a temple; indeed, it is not unlike the arrangement of some Christian churches: but a church or temple with walls pervious, as these are, and so low that the congregation outside can see all that passes inside, is so anomalous an arrangement, that it does not seem admissible. At present it is unique; if some similar example could be discovered, perhaps we might guess its riddle. It is situated on the highest plateau of the hill. A little lower down is a very fine stone Cathair, or circular fort, with an L-shaped underground apartment of some extent in its centre; and on a neighbouring eminence are several round tumuli, which, looking like the burying-places of the "Castellani," increase the improbability of the upper building being a sepulchre. * * * * *