It was probably Rusas I who erected the buildings on Toprak Kala, the hill to the east of Van, traces of which remain to the present day. He built a palace and a temple, and around them he constructed a new city with a reservoir to supply it with water, possibly because the slopes of Toprak Kala rendered it easier of defence than the city in the plain (beneath the rock and citadel) which had fallen an easy prey to Tiglath-pileser III. The site of the temple on Toprak Kala has been excavated by the trustees of the British Museum, and our knowledge of Vannic art is derived from the shields and helmets of bronze and small bronze figures and fittings which were recovered from this building. One of the shields brought to the British Museum from the Toprak Kala, where it originally hung with others on the temple walls, bears the name of Argistis II, who was the son and successor of Rusas I, and who attempted to give trouble to the Assyrians by stirring the inhabitants of the land of Kummukh (Kommagene) to revolt against Sargon. His son, Rusas II, was the contemporary of Esarhaddon, and from some recently discovered rock-inscriptions we learn that he extended the limits of his kingdom on the west and secured victories against Mushki (Meshech) to the southeast of the Halys and against the Hittites in Northern Syria. Rusas III rebuilt the temple on Toprak Kala, as we know from an inscription of his on one of the shields from that place in the British Museum. Both he and Sarduris III were on friendly terms with the Assyrians, for we know that they both sent embassies to Ashur-bani-pal. By far the larger number of rock-inscriptions that have yet been found and copied in the mountainous districts bordering on Assyria were engraved by this ancient Vannic people, and Drs. Lehmann and Belck have done good service by making careful copies and collations of all those which are at present known. Work on other classes of rock-inscriptions has also been carried on by other travellers. A new edition of the inscriptions of Sennacherib in the gorge of the Gomel, near the village of Bavian, has been made by Mr. King, who has also been fortunate enough to find a number of hitherto unknown inscriptions in Kurdistan on the Judi Dagh and at the sources of the Tigris. The inscriptions at the mouth of the Nahr el-Kelb, “the Dog River,” in Syria, have been reexamined by Dr. Knudtzon, and the long inscription which Nebuchadnezzar II cut on the rocks at Wadi Brissa in the Lebanon, formerly published by M. Pognon, has been recopied by Dr. Weissbach. Finally, the great trilingual inscription of Darius Hystaspes on the rock at Bisutun in Persia, which was formerly copied by the late Sir Henry Raw-linson and used by him for the successful decipherment of the cuneiform inscriptions, was completely copied last year by Messrs. King and Thompson.[3] [3] Messrs. King and Thompson are preparing a new edition of this inscription.