There is also a scrap of linguistic testimony which is pregnant of ancient tradition, and which has been noted by several writers. Sir Daniel Wilson seems to have been the first to make the fact publicly known. The common Gaelic sentence, _Am bheil thu dol d’on chlachan?_ (Are you going to the stones?) may be rendered alternatively, “Are you going to the church?” and is used in this second sense by the Scottish Highlander when addressing his neighbour. Primarily, _chlachan_ (_clachan_) means a circle of stones, hence, a battle, or the scene of single combats. The interpretation “place of worship,” is, as might be anticipated, derivative, though not recent. So far back as 1774, Shaw, in the chapter which he contributed to the third edition of Pennant’s _Tour in Scotland_, observed, “From these circles and cairns many churches to this day are called _clachan_, i.e. a collection of stones[141].” A word of caution is necessary to those who may be inclined to accept too hastily, and without examination, the claims of this or that megalith to a great antiquity. For instance, there stands at the South-Eastern gate of Binstead church, in the Isle of Wight, a grotesque figure, called by the villagers “The Idol.” This uncouth image has been thought by some to be a pagan object of worship. Little, indeed, is definitely known about the object, but it is asserted, with much credibility, that the gate once formed the door of the church, and that the image is merely a Norman keystone, or perhaps a corbel[142]. We note, however, that if it were a corbel, it could scarcely have been a portion of a doorway, though this matter is inessential. Our second illustration shall be given in order to show the danger of dating objects as pre-Christian, when they bear clear signs of Christian influence. In the churchyard at Penrith there is a large tomb which bears the nickname of “Giant’s Grave.” It happens that this name is often applied to prehistoric barrows and megaliths, and in this particular instance it has been proclaimed that the tomb is a cromlech--a “dolmen” being perhaps intended. Hutchinson, Pennant, and other writers, were greatly exercised concerning this ancient relic. But if the reader will turn to the beautiful engraving of the monument in the _Victoria History of Cumberland_, he will understand, even without the aid of the letterpress, that the tomb has features decidedly Christian. The monument really consists of the shafts of two pre-Conquest crosses, one being placed at the head and the other at the foot, while the space between is enclosed by three “hog-backs,” one of which has been split longitudinally[143]. Once again, in the churchyard of Chadwell St Mary, Essex, a large sarsen, concerning which fantastic theories were current, was observed by the Rev. J. W. Hayes to have a weathered concavity, or “pebble-hole,” within which were carved the letters “N. G.,” followed by the date 1691. Referring to the parish