On reaching the base of the hills where the Wady Kelt debouches into the Jordan Valley, we find ourselves in the immediate presence of four ancient sites. Three of these are the sites of three different Jerichos, and one is the site of Gilgal. It is certain that the Jewish, the Roman, and the Byzantine Crusaders' Jericho occupied three different positions. The first has been identified with tolerable certainty as having existed where mounds of rubble mark its site, near the spring called in old times the Fountain of Elijah, and known now as the Ain es-Sultan. This was the Jericho of Joshua, and these mounds of rubble may contain the débris of the identical walls which fell to the sound of his trumpet. We pitched our tents at the beautiful and copious spring which must have supplied the old town with water, so as to have an opportunity of examining the neighbourhood at our leisure. The spring comes out beneath the mound on the east, and has on the west a wall of small masonry in hard cement. In this wall there is a small semicircular niche, probably intended to hold a statue of the genius of the spring. The reservoir from which the water gushes forth is about twenty by forty feet, and, though shallow, forms a delightful bath, with temperature slightly tepid. The high tumuli behind had been excavated by Sir Charles Warren, and I examined the traces of his cuttings. The mounds are formed for the most part of a light yellow clay, which, on being touched, crumbles into an impalpable powder. In some cases no strata could be discerned in the clay, in others, layers of brick, stone, and mortar were clearly visible. In another large mound, a little to the south, graves were found six feet below the surface. All these except one were of sun-dried brick. Bones appeared to have been thrown into these after the decomposition of the bodies. Altogether Sir Charles Warren dug trenches through no fewer than eight of the mounds, which form a conspicuous feature in the plain in which the ancient cities of Jericho were situated, as they stand to a height of about sixty feet above it; and the result at which he arrived was that they are formed by the gradual crumbling away of great towers or castles of sun-burned brick. Although in some cases shafts were sunk to a depth of forty feet, nothing was found except pottery jars, stone mortars for grinding corn, and broken glass. In one were found, eight feet below the surface, the remains of a large amphora, the neck, handles, and base of which were entire, and which must have stood about five feet high. Sir Charles Warren's working party consisted of one hundred and seventy-four men, and he thoroughly exhausted the subject.