His wars furnished him with the men and materials necessary for the rapid completion of these works, while the statues, valuable articles of furniture, and costly fabrics, vessels of silver, gold, and copper carried off from Assyrian or Asiatic cities, provided him with surroundings as luxurious as those enjoyed by the kings of Nineveh. His favourite residence was amid the valleys and hills of the south-western shore of Lake Van, the sea of the rising sun. His father, Ishpuinis, had already done much to embellish the site of Dhuspas, or Khaldinas as it was called, from the god Khaldis; he had surrounded it with strong walls, and within them had laid the foundations of a magnificent palace. Menuas carried on the work, brought water to the cisterns by subterranean aqueducts, planted gardens, and turned the whole place into an impregnable fortress, where a small but faithful garrison could defy a large army for several years. Dhuspas, thus completed, formed the capital and defence of the kingdom during the succeeding century. Menuas was gathered to his fathers shortly before the death of Eamman-nirari, perhaps in 784 B.C.* * This date seems to agree with the text of the _Annals of Argistis_, as far as we are at present acquainted with them; Mueller has shown, in fact, that they contain the account of fourteen campaigns, probably the first fourteen of the reign of Argistis, and he has recognised, in accordance with the observations of Stanislas Guyard, the formula which separates the campaigns one from another. There are two campaigns against the peoples of the Upper Euphrates mentioned before the campaigns against Assyria, and as these latter follow continuously after 781, it is probable that the former must be placed in 783-782, which would give 783 or 784 for the year of his accession. He was engaged up to the last in a quarrel with the princes who occupied the mountainous country to the north of the Araxes, and his son Argistis spent the first few years of his reign in completing his conquests in this region.* He crushed with ease an attempted revolt in Dayaini, and then invaded Etius, systematically devastating it, its king, Uduris, being powerless to prevent his ravages. All the principal towns succumbed one after another before the vigour of his assault, and, from the numbers killed and taken prisoners, we may surmise the importance of his victories in these barbarous districts, to which belonged the names of Seriazis, Silius, Zabakhas, Zirimutaras, Babanis, and Urmias,** though we cannot definitely locate the places indicated. * The _Annals of Argistis_ are inscribed on the face of the rock which crowns the citadel of Van. The inscription contains (as stated in note above) the history of the first fourteen yearly campaigns of Argistis.