The upper chambers were separated from the palace of Essarhaddon, the most southern on this side of the platform, by a fourth grand approach to the terraces. Remains of great blocks of stone, of winged bulls, and of colossal figures in yellow limestone, were found in the ravine.

Essarhaddon’s palace was raised some feet above the north-west and centre edifices. It has been so entirely destroyed by fire, and by the removal of the slabs from its walls, that a complete ground-plan of it cannot be restored. In the arrangement of its chambers, as far as we are able to judge from the ruins, it differed from other Assyrian buildings with which we are acquainted. The hall, above 220 feet long, and 100 broad, opening at the northern end by a gateway of winged bulls on a terrace, which overlooked the grand approach and the principal palaces, and at the opposite end having a triple portal guarded by three pairs of colossal sphinxes, which commanded the open country and the Tigris winding through the plain, must have been a truly magnificent feature in this palace. It occupied the corner of the platform, and an approach of which considerable remains still exist led up from the plain to its southern face. Around the grand hall appear to have been built a number of small chambers; and this Assyrian building probably answers in its general plan, more than any other yet discovered, to the descriptions in the Bible of the palace of Solomon, especially if we assume that the antechamber, divided into two parts, corresponds with the portico of the Jewish structures.

The palace of Essarhaddon was considerably below the level of that of his grandson, and was separated from it by what appears, from a very deep and wide ravine, to have been the principal approach to the platform. The south-east edifice was very inferior, both in the size of its apartments and in the materials employed in its construction, to the other royal buildings. It was probably built when the empire was fast falling to decay, and, as is usual in such cases, the arts seem to have declined with the power of the people.

Returning northwards, we come to the only traces of an approach on the eastern side of the platform, and consequently from the interior of the walled inclosure. It is remarkable that there should have been but one on this face; and it is even more curious, that the only sides of the mound on which there are any remains of walls or fortifications, are the eastern and northern, where the royal residences would have overlooked the city, supposing it to have been contained within the existing ramparts of earth. The edifices facing what would, in that case, have been the open country, were left apparently defenceless.

On the west side of the platform no actual ruins have been discovered, although there are undoubtedly traces of building in several places, and I think it not improbable that a temple, or some similar edifice, stood there.

It only remains for me to mention the palace in the centre of the platform, founded by the king whose name is believed to read Divanubar or Divanubra, but rebuilt almost entirely by Pul or Tiglath-Pileser. Excavations carried on during the second expedition, brought to light the walls of a few additional chambers and numerous fragments of interesting sculptures. But the edifice was so utterly destroyed by Essarhaddon, who used the materials in the construction of his own dwelling-place, that it is impossible to ascertain its general plan, or even the arrangement of any of its rooms. The great inscribed bulls and the obelisk, we know to have been of the time of the older king; and the bas-reliefs of battles and sieges, heaped up together as if ready for removal, to have belonged to the later.

In the ramparts of earth, marking the inclosure wall of Nimroud to the north, fifty-eight towers can still be distinctly traced. To the east there were about fifty, but all traces of some of them are entirely gone. To the south the wall has almost disappeared, so that it could not have been of great size or thickness on that side. The level of the inclosure is here, however, considerably above the plain, and it is not improbable that the Tigris actually flowed beneath part of it, and that the remainder was defended by a wide and deep ditch, either supplied by the small stream still running near the ruins, or by the river.

At the south-eastern corner of the inclosure, is a mound of considerable height, and the remains of a square edifice; they may have been a fort or castle. I searched in vain for traces of gates in the walls on the northern side. A high double mound, which probably marks the ruins of an entrance, was excavated; but no stone masonry or sculptured figures were discovered, as in a similar mound in the inclosure of Kouyunjik. I conclude, therefore, that the gateways of the quarter of Nineveh represented by Nimroud were not, like those of the more northern divisions of the city, adorned with sculptures, but were built of the same materials as the walls, and were either arched or square, being formed, like the gates of modern Arab cities, by simple beams of wood.

It is evident that the inclosure of Nimroud was regularly fortified, and defended by walls built for the purpose of resisting an enemy, and sustaining a prolonged siege. That of Khorsabad was precisely similar. There also the platform, on which the great palace stood, formed part of the walls,—a fact for which I can scarcely offer any satisfactory explanation. It would seem more consistent with security that the dwelling of the king, the temples of the gods, and the edifices containing the archives and treasures of the kingdom, should have been in the centre of the fortifications, equally protected on all sides. The palaces of Nimroud and Kouyunjik, built on a platform, washed by a deep and broad river, were, to a certain extent, guarded from the approach of an enemy. But at Khorsabad such was not the case. The royal residence overlooked the plain country, and was accessible from it, unless the summit of the platform were strongly fortified on the western side, of which there is no trace.

Of the fortified inclosures still existing, that surrounding Kouyunjik is the most remarkable, and was best calculated to withstand the attack of a powerful and numerous army. I give a plan of the ruins from Mr. Rich’s survey, which will enable the reader to understand the following description.[293]