In the beginning of the spring of 666 Mithradates assumed the offensive. On a tributary of the Halys, the Amnias (near the modern Tesch Kopri), the Pontic vanguard of cavalry and light-armed troops encountered the Bithynian army, and notwithstanding its very superior numbers so broke it at the first onset that the beaten army dispersed and the camp and military chest fell into the hands of the victors. It was mainly to Neoptolemus and Archelaus that the king was indebted for this brilliant success. The far more wretched Asiatic militia, stationed farther back, thereupon gave themselves up as vanquished, even before they encountered the enemy; when the generals of Mithradates approached them, they dispersed. A Roman division was defeated in Cappadocia; Cassius sought to keep the field in Phrygia with the militia, but he discharged it again without venturing on a battle, and threw himself with his few trustworthy troops into the townships on the upper Maeander, particularly into Apamea. Oppius in like manner evacuated Pamphylia and shut himself up in the Phrygian Laodicea; Aquillius was overtaken while retreating at the Sangarius in the Bithynian territory, and so totally defeated that he lost his camp and had to seek refuge at Pergamus in the Roman province; the latter also was soon overrun, and Pergamus itself fell into the hands of the king, as likewise the Bosporus and the ships that were there. After each victory Mithradates had dismissed all the prisoners belonging to the militia of Asia Minor, and had neglected no step to raise to a higher pitch the national sympathies that were from the first turned towards him. Now the whole country as far as the Maeander was with the exception of a few fortresses in his power; and news at the same time arrived, that a new revolution had broken out at Rome, that the consul Sulla destined to act against Mithradates had instead of embarking for Asia marched on Rome, that the most celebrated Roman generals were fighting battles with each other in order to settle to whom the chief command in the Asiatic war should belong. Rome seemed zealously employed in the work of self-destruction: it is no wonder that, though even now minorities everywhere adhered to Rome, the great body of the natives of Asia Minor joined the Pontic king. Hellenes and Asiatics united in the rejoicing which welcomed the deliverer; it became usual to compliment the king, in whom as in the divine conqueror of the Indians Asia and Hellas once more found a common meeting-point, under the name of the new Dionysus. The cities and islands sent messengers to meet him, wherever he went, and to invite 'the delivering god' to visit them; and in festal attire the citizens flocked forth in front of their gates to receive him. Several places delivered the Roman officers sojourning among them in chains to the king; Laodicea thus surrendered Quintus Oppius, the commandant of the town, and Mytilene in Lesbos the consular Manius Aquillius[12]. The whole fury of the barbarian, who gets the man before whom he has trembled into his power, discharged itself on the unhappy author of the war.
The aged man was led throughout Asia Minor, sometimes on foot chained to a powerful mounted Bastarnian, sometimes bound on an ass and proclaiming his own name; and, when at length the pitiful spectacle again arrived at the royal quarters in Pergamus, by the king's orders molten gold was poured down his throat - in order to satiate his avarice, which had really occasioned the war - till he expired in torture.
But the king was not content with this savage mockery, which alone suffices to erase its author's name from the roll of true nobility. From Ephesus king Mithradates issued orders to all the governors and cities dependent on him to put to death on one and the same day all Italians residing within their bounds, whether free or slaves, without distinction of sex or age, and on no account, under severe penalties, to aid any of the proscribed to escape; to cast forth the corpses of the slain as a prey to the birds; to confiscate their property and to hand over one half of it to the murderers, and the other half to the king. The horrible orders were - excepting in a few districts, such as the island of Cos - punctually executed, and eighty, or according to other accounts one hundred and fifty, thousand - if not innocent, at least defenceless - men, women, and children were slaughtered in cold blood in one day in Asia Minor; a fearful execution, in which the good opportunity of getting rid of debts and the Asiatic servile willingness to perform any executioner's office at the bidding of the sultan had at least as much part as the comparatively noble feeling of revenge. In a political point of view this measure was not only without any rational object - for its financial purpose might have been attained without this bloody edict, and the natives of Asia Minor were not to be driven into warlike zeal even by the consciousness of the most blood-stained guilt - but even opposed to the king's designs, for on the one hand it compelled the Roman senate, so far as it was still capable of energy at all, to an energetic prosecution of the war, and on the other hand it struck at not the Romans merely, but the king's natural allies as well, the non-Roman Italians. This Ephesian massacre was altogether a mere meaningless act of brutally blind revenge, which obtains a false semblance of grandeur simply through the colossal proportions in which the character of sultanic rule was here displayed.
The king's views altogether grew high; he had begun the war from despair, but the unexpectedly easy victory and the non-arrival of the dreaded Sulla occasioned a transition to the most highflown hopes. He set up his home in the west of Asia Minor; Pergamus the seat of the Roman governor became his new capital, the old kingdom of Sinope was handed over to the king's son Mithradates to be administered as a viceroyship; Cappadocia, Phrygia, Bithynia were organized as Pontic satrapies. The grandees of the empire and the king's favourites were loaded with rich gifts and fiefs, and not only were the arrears of taxes remitted, but exemption from taxation for five years was promised, to all the communities-a measure which was as much a mistake as the massacre of the Romans, if the king expected thereby to secure the fidelity of the inhabitants of Asia Minor.
The king's treasury was, no doubt, copiously replenished otherwise by the immense sums which accrued from the property of the Italians and other confiscations; for instance in Cos alone 800 talents (195,000 pounds) which the Jews had deposited there were carried of by Mithradates. The northern portion of Asia Minor and most of the islands belonging to it were in the king's power; except some petty Paphlagonian dynasts, there was hardly a district which still adhered to Rome; the whole Aegean Sea was commanded by his fleets. The south-west alone, the city-leagues of Caria and Lycia and the city of Rhodes, resisted him. In Caria, no doubt, Stratonicea was reduced by force of arms; but Magnesia on the Sipylus successfully withstood a severe siege, in which Mithradates' ablest officer Archelaus was defeated and wounded. Rhodes, the asylum of the Romans who had escaped from Asia with the governor Lucius Cassius among them, was assailed on the part of Mithradates by sea and land with immense superiority of force. But his sailors, courageously as they did their duty under the eyes of the king, were awkward novices, and so Rhodian squadrons vanquished those of Pontus four times as strong and returned home with captured vessels. By land also the siege made no progress; after a part of the works had been destroyed, Mithradates abandoned the enterprise, and the important island as well as the mainland opposite remained in the hands of the Romans.
But not only was the Asiatic province occupied by Mithradates almost without defending itself, chiefly in consequence of the Sulpician revolution breaking out at a most unfavourable time; Mithradates even directed an attack against Europe. Already since 662 the neighbours of Macedonia on her northern and eastern frontier had been renewing their incursions with remarkable vehemence and perseverance; in the years 664, 665 the Thracians overran Macedonia and all Epirus and plundered the temple of Dodona. Still more singular was the circumstance, that with these movements was combined a renewed attempt to place a pretender on the Macedonian throne in the person of one Euphenes. Mithradates, who from the Crimea maintained connections with the Thracians, was hardly a stranger to all these events. The praetor Gaius Sentius defended himself, it is true, against these intruders with the aid of the Thracian Dentheletae; but it was not long before mightier opponents came against him. Mithradates, carried away by his successes, had formed the bold resolution that he would, like Antiochus, bring the war for the sovereignty of Asia to a decision in Greece, and had by land and sea directed thither the flower of his troops. His son Ariarathes penetrated from Thrace into the weakly-defended Macedonia, subduing the country as he advanced and parcelling it into Pontic satrapies.
Abdera and Philippi became the principal bases for the operations of the Pontic arms in Europe. The Pontic fleet, commanded by Mithradates' best general Archelaus, appeared in the Aegean Sea, where scarce a Roman
