Spain
Sertorius Embarks
Sulla sent to Spain Gaius Annius and Gaius Valerius Flaccus, the former as governor of Further Spain, the latter as governor of the province of the Ebro. They were spared the difficult task of opening up the passes of the Pyrenees by force, in consequence of the general who was sent thither by Sertorius having been killed by one of his officers and his troops having thereafter melted away. Sertorius, much too weak to maintain an equal struggle, hastily collected the nearest divisions and embarked at New Carthage—for what destination he knew not himself, perhaps for the coast of Africa, or for the Canary Islands—it mattered little whither, provided only Sulla's arm did not reach him. Spain then willingly submitted to the Sullan magistrates (about 673) and Flaccus fought successfully with the Celts, through whose territory he marched, and with the Spanish Celtiberians (674).
Sicily
Gnaeus Pompeius was sent as propraetor to Sicily, and, when he appeared on the coast with 120 sail and six legions, the island was evacuated by Perpenna without resistance. Pompeius sent a squadron thence to Cossyra, which captured the Marian officers sojourning there. Marcus Brutus and the others were immediately executed; but Pompeius had enjoined that the consul Carbo should be brought before himself at Lilybaeum in order that, unmindful of the protection accorded to him in a season of peril by that very man,(17) he might personally hand him over to the executioner (672).
Africa
Having been ordered to go on to Africa, Pompeius with his army which was certainly far more numerous, defeated the not inconsiderable forces collected by Ahenobarbus and Hiarbas, and, declining for the time to be saluted as -imperator-, he at once gave the signal for assault on the hostile camp. He thus became master of the enemy in one day; Ahenobarbus was among the fallen: with the aid of king Bogud, Hiarbas was seized and slain at Bulla, and Hiempsal was reinstated in his hereditary kingdom; a great razzia against the inhabitants of the desert, among whom a number of Gaetulian tribes recognized as free by Marius were made subject to Hiempsal, revived in Africa also the fallen repute of the Roman name: in forty days after the landing of Pompeius in Africa all was at an end (674?). The senate instructed him to break up his army— an implied hint that he was not to be allowed a triumph, to which as an extraordinary magistrate he could according to precedent make no claim. The general murmured secretly, the soldiers loudly; it seemed for a moment as if the African army would revolt against the senate and Sulla would have to take the field against his son-in- law. But Sulla yielded, and allowed the young man to boast of being the only Roman who had become a triumphator before he was a senator (12 March 675); in fact the "Fortunate," not perhaps without a touch of irony, saluted the youth on his return from these easy exploits as the "Great."
Fresh Difficulties with Mithradates
In the east also, after the embarkation of Sulla in the spring of 671, there had been no cessation of warfare. The restoration of the old state of things and the subjugation of individual towns cost in Asia as in Italy various bloody struggles. Against the free city of Mytilene in particular Lucius Lucullus was obliged at length to bring up troops, after having exhausted all gentler measures; and even a victory in the open field did not put an end to the obstinate resistance of the citizens.
Meanwhile the Roman governor of Asia, Lucius Murena, had fallen into fresh difficulties with king Mithradates. The latter had since the peace busied himself in strengthening anew his rule, which was shaken even in the northern provinces; he had pacified the Colchians by appointing his able son Mithradates as their governor; he had then made away with that son, and was now preparing for an expedition into his Bosporan kingdom. The assurances of Archelaus who had meanwhile been obliged to seek an asylum with Murena,(18) that these preparations were directed against Rome, induced Murena, under the pretext that Mithradates still kept possession of Cappadocian frontier districts, to move his troops towards the Cappadocian Comana and thus to violate the Pontic frontier (671). Mithradates contented himself with complaining to Murena and, when this was in vain, to the Roman government. In fact commissioners from Sulla made their appearance to dissuade the governor, but he did not submit; on the contrary he crossed the Halys and entered on the undisputed territory of Pontus, whereupon Mithradates resolved to repel force by force. His general Gordius had to detain the Roman army till the king came up with far superior forces and compelled battle; Murena was vanquished and with great loss driven back over the Roman frontier to Phrygia, and the Roman garrisons were expelled from all Cappadocia. Murena had the effrontery, no doubt, to call himself the victor and to assume the title of -imperator- on account of these events (672); but the sharp lesson and a second admonition from Sulla induced him at last to push the matter no farther; the peace between Rome and Mithradates was renewed (673).
Second Peace
Capture of Mytilene