The History of the Decline and Fall of the Roman Empire - Edward Gibbon [170]
[Footnote 40: This may be inferred from Strabo, l. xvi. p. 743.]
[Footnote 41: That most curious traveller, Bernier, who followed the camp of Aurengzebe from Delhi to Cashmir, describes with great accuracy the immense moving city. The guard of cavalry consisted of 35,000 men, that of infantry of 10,000. It was computed that the camp contained 150,000 horses, mules, and elephants; 50,000 camels, 50,000 oxen, and between 300,000 and 400,000 persons. Almost all Delhi followed the court, whose magnificence supported its industry.]
[Footnote 42: Dion, l. lxxi. p. 1178. Hist. August. p. 38. Eutrop. viii. 10 Euseb. in Chronic. Quadratus (quoted in the Augustan History) attempted to vindicate the Romans by alleging that the citizens of Seleucia had first violated their faith.]
[Footnote 43: Dion, l. lxxv. p. 1263. Herodian, l. iii. p. 120. Hist. August. p. 70.]
From these successful inroads the Romans derived no real or lasting benefit; nor did they attempt to preserve such distant conquests, separated from the provinces of the empire by a large tract of intermediate desert. The reduction of the kingdom of Osrhoene was an acquisition of less splendor indeed, but of a far more solid advantage. That little state occupied the northern and most fertile part of Mesopotamia, between the Euphrates and the Tigris. Edessa, its capital, was situated about twenty miles beyond the former of those rivers; and the inhabitants, since the time of Alexander, were a mixed race of Greeks, Arabs, Syrians, and Armenians. ^44 The feeble sovereigns of Osrhoene, placed on the dangerous verge of two contending empires, were attached from inclination to the Parthian cause; but the superior power of Rome exacted from them a reluctant homage, which is still attested by their medals. After the conclusion of the Parthian war under Marcus, it was judged prudent to secure some substantia, pledges of their doubtful fidelity. Forts were constructed in several parts of the country, and a Roman garrison was fixed in the strong town of Nisibis. During the troubles that followed the death of Commodus, the princes of Osrhoene attempted to shake off the yoke; but the stern policy of Severus confirmed their dependence, ^45 and the perfidy of Caracalla completed the easy conquest. Abgarus, the last king of Edessa, was sent in chains to Rome, his dominions reduced into a province, and his capital dignified with the rank of colony; and thus the Romans, about ten years before the fall of the Parthian monarchy, obtained a firm and permanent establishment beyond the Euphrates. ^46
[Footnote 44: The polished citizens of Antioch called those of Edessa mixed barbarians. It was, however, some praise, that of the three dialects of the Syriac, the purest and most elegant (the Aramaean) was spoken at Edessa. This remark M. Bayer (Hist. Edess. p 5) has borrowed from George of Malatia, a Syrian writer.]
[Footnote 45: Dion, l. lxxv. p. 1248, 1249, 1250. M. Bayer has neglected to use this most important passage.]
[Footnote 46: This kingdom, from Osrhoes, who gave a new name to the country, to the last Abgarus, had lasted 353 years. See the learned work of M. Bayer, Historia Osrhoena et Edessena.]
Prudence as well as glory might have justified a war on the side of Artaxerxes, had his views been confined to the defence or acquisition of a useful frontier. but the ambitious Persian openly avowed a far more extensive design of conquest; and he thought himself able to support his lofty pretensions by the arms of reason as well as by those of power. Cyrus, he alleged, had first subdued, and his successors had for a long time possessed, the whole extent of Asia, as far as the Propontis and the Aegean Sea; the provinces of Caria and Ionia, under their empire, had been governed by Persian satraps, and all Egypt, to the confines of Aethiopia, had acknowledged their sovereignty. ^47 Their rights had been suspended, but not destroyed, by a long usurpation; and as soon as he received the Persian diadem, which