There are from sixty to seventy pyramids in Egypt, chiefly in the neighbourhood of Memphis. Some of them are nearly perfect, some more or less in ruins, but most of them still preserving their ancient shape, when seen from afar. Two of them greatly exceed all the others in their dimensions, and are appropriately designated as "the Great Pyramid" and "the Second Pyramid." A third in their immediate vicinity is of very inferior size, and scarcely deserves the pre-eminence which has been conceded to it by the designation of "the Third Pyramid." Still, the three seem, all of them, to deserve description, and to challenge a place in "the story of Egypt," which has never yet been told without some account of the marvels of each of them. The smallest of the three was a square of three hundred and fifty-four feet each way, and had a height of two hundred and eighteen feet. It covered an area of two acres, three roods, and twenty-one poles, or about that of an ordinary London square. The cubic contents amounted to above nine million feet of solid masonry, and are calculated to have weighed 702,460 tons. The height was not very impressive. Two hundred and twenty feet is an altitude attained by the towers of many churches, and the "Pyramid of the Sun" at Teotihuacan did not fall much short of it; but the mass was immense, the masonry was excellent, and the ingenuity shown in the construction was great.