196 A History of Art in Ancient Egypt. among the Scythians of Herodotus and our ancestors the Gauls, as well as amongf the Greeks of the heroic aofe. We all know the frequent expression of Homer, o-zj/xa xeiveti^, which is literally to display a signal, that is to say, to accumulate over the corpse of a warrior a sufficient number of spadefuls of earth to signalize it, for the worship and admiration of posterity. Tradition ascribes those tumuli which are yet to be seen on the plain of Troy to the observance of this custom. The funerary architecture of Egypt commenced in the same fashion, in those distant ages which were called by the Egyptians themselves the times of Hor-schesou or slaves of Horus. We cannot doubt that the pyramid sprang from the mound. Its birth must have taken place after Menes had, by uniting the various tribes under his own sceptre, caused the whole race to take a distinct step onwards in civilization. The pyramid is but a built mound. It is a tumulus in which brick and stone take the place of earth. This substitution adds very greatly to its chances of duration, and makes it a much safer place of deposit and a much more lasting monument for the body committed to its charge. The Nile mud, when moulded and dried in the sun, gave bricks which still remain good ; their manufacture and their constructive use seem to have been understood by the Egyptians as soon as they emerged from primitive barbarism. Thanks to the facilities thus afforded, they were enabled to build monuments upon the graves of their rulers which could offer a better resistance to injuries of time and human enemies than a few handfuls of earth and grass. They began, perhaps, by placing a few blocks of stone upon their mounds, so as to fix them more securely, or by covering them v;ith a thin coat of brickwork. But, after a few experiments in that direction, they found it better to construct the whole body of the tumulus in the harder material. Its size increased with the constructive skill and material appliances of its builders, until it became first a hillock and finally a mountain of stone, with the impenetrable rock for its base and flanks of solid masonry. The built-up tumulus of masonry took a form very different, in its definite lines, from the rounded slopes of the mound. The squared forms of brick or cut stone infallibly give to the edifice upon which they are employed one of those more or less rigid forms which are defined by geometry. When they leave the hands of the builder they are either cubes or parallelopipeds, pyramids
