The question is naturally asked, Where were the obelisks originally placed? At the present day we find those of them that remain in Egypt, solitary objects without anything near them, and those that have been carried to other lands have been set up in great open squares, or on river embankments in the heart of the largest cities. Fortunately, there is no doubt at all on this point. They stood in pairs at the doors of the great temples, one on each side, where they served the same purpose which the campanile of the Italian church or the spire of a cathedral serves at the present day. Indeed, architects are of opinion that church towers and steeples are mere survivals of the old Egyptian obelisks, which furnished the original conception. The tower corresponded to the shaft of the obelisk, and the steeple to the sharp pyramidal part in which the summit of the obelisk terminated. And though there is usually only one spire or tower now in connection with our churches, there used to be two, as many old examples still extant testify, one standing on each side of the principal entrance after the manner of the Egyptian obelisks. The slender round towers of Brechin and Abernethy, and of Devenish and other places in Ireland, capped by a conical stone roof terminating in a single stone, which were for a long time a puzzle to the antiquary, are now ascertained to be simply steeples connected with Christian churches of the tenth and eleventh centuries. And just as these towers are now left isolated and solitary without a trace of the buildings with which they were associated, so the Egyptian temples have passed away, and the obelisks are left alone in the desert. But we can reconstruct in imagination the massive and lofty buildings in front of which they stood, and where they showed to the greatest advantage. Instead of being dwarfed by the enormous masses of the propylons, their height gained by the near comparison. The obelisks in our squares and vast open spaces have their effect destroyed by the buildings being at a distance from them. There is no scale near at hand to assist the eye in estimating the height; consequently they seem much smaller than they really are. But when seen in the narrow precincts of a temple court, from whose floor they shot up into the blue sky overhead, surrounded by great columns and lofty gates, breaking the monotony of the heavy masses of masonry of which the Egyptian temples were composed, and acting the part which campanili and spires perform in modern churches, a standard of comparison was thus furnished which greatly enhanced their magnitude.