Another structure has been indicated as perhaps the foundation of the famous Hanging Gardens of Babylon. It consists of a number of barrel-vaulted cells, seven on each side of a central passage. These cells are roofed over with semi-circular arches, and are flanked on the north by the palace wall. It is known that hewn stone was employed in the construction of this 'wonder of the world,' and only in three other places in the palace demesne (the Sacred Road, the bridge over the Euphrates, and the Kasr Wall) is stone employed. This points to the identification of the site in question as being that of the Hanging Gardens, on which layers of earth were laid and the shrubs, trees, and arbours which decorated it planted thereon. Berossus distinctly states that these gardens were within the buildings by which Nebuchadrezzar enlarged his father's palace. But the dimensions of this structure do not tally with those given by Strabo and Diodorus, and the imagination revolts at the conception of these famous and romantic gardens having for their foundation this obscure and prosaic cellarage. Archæology must leave us something. By all means let us have truth and enlightenment--unless where truth is itself uglier than falsehood! It has been shrewdly conjectured by Professor King[8] that these cellars formed the palace granary, and we must be grateful to him for the suggestion. The Great Gate of Ishtar It was in the spring of 1902 that Dr. Koldewey made the important discovery of the Great Gate of the goddess Ishtar which spanned the Sacred Way of the imperial city. This turreted erection, ornamented in relief by the figures of mythical animals in coloured brick, has been excavated clean out of the superincumbent earth, and constitutes a double monument to its ancient builders and to the patient archæologists who recovered it from the sands of antiquity. It was the main gate in the north citadel wall, and had been reconstructed by the zealous Nebuchadrezzar. It is double (for the fortification line in which it stood was twofold), and in front consists of two high towers with gate-houses behind. The figures of the animals are so arranged that to the eye of one approaching the city they would seem advancing to meet him. At least 575 of these creatures were depicted on the gate, the favourite subjects being bulls and dragons, beautifully and realistically modelled in relief. The Street of Processions A portion of the Street of Processions upon which this gateway opened has also been excavated. This highway was of imposing breadth, and ran its course from north to south directly across the city. It was a species of Via Sacra, for over its stones was carried the image of Merodach upon his day of high festival. Its use was restricted to foot-passengers, and no chariots or other horse-drawn vehicles were permitted to make use of it. Its foundation is of burnt brick upon which is overlaid an upper pavement of breccia (conglomerate rock) in slabs.