Yet the king of Sicily esteemed the courage and constancy of Manuel, who had landed a second army on the Italian shore; he respectfully addressed the new Justinian; solicited a peace or truce of thirty years; accepted as a gift the regal title; and acknowledged himself the military vassal of the Roman Empire. The Byzantine cæsars acquiesced in this shadow of dominion, without expecting, perhaps without desiring, the service of a Norman army; and the truce of thirty years was not disturbed by any hostilities between Sicily and Constantinople. About the end of that period, the throne of Manuel was usurped by an inhuman tyrant, who had deserved the abhorrence of his country and mankind; the sword of William the Second, the grandson of Roger, was drawn by a fugitive of the Comnenian race; and the subjects of Andronicus might salute the strangers as friends, since they detested their sovereign as the worst of enemies. The Latin historians expatiate on the rapid progress of the four counts who invaded Romania with a fleet and army, and reduced many castles and cities to the obedience of the king of Sicily. The Greeks accuse and magnify the wanton and sacrilegious cruelties that were perpetrated in the sack of Thessalonica, the second city of the empire. The former deplore the fate of those invincible but unsuspecting warriors, who were destroyed by the arts of a vanquished foe. The latter applaud in songs of triumph the repeated victories of their countrymen on the sea of Marmora or Propontis, on the banks of the Strymon, and under the walls of Durazzo. A revolution which punished the crimes of Andronicus, had united against the Franks the zeal and courage of the successful insurgents; ten thousand were slain in battle, and Isaac Angelus, the new emperor, might indulge his vanity or vengeance in the treatment of four thousand captives. Such was the event of the last contest between the Greeks and Normans: before the expiration of twenty years, the rival nations were lost or degraded in foreign servitude; and the successors of Constantine did not long survive to insult the fall of the Sicilian monarchy. WILLIAM THE BAD (IL MALO) (1154-1166 A.D.) [Sidenote: [1154-1166 A.D.]] The sceptre of Roger successively devolved to his son and grandson; they might be confounded under the name of William; they are strongly discriminated by the epithets of the “bad” and the “good”; but these epithets, which appear to describe the perfection of vice and virtue, cannot strictly be applied to either of the Norman princes. When he was roused to arms by danger and shame, the first William did not degenerate from the valour of his race; but his temper was slothful; his manners were dissolute; his passions headstrong and mischievous; and the monarch is responsible not only for his personal vices but for those of Majo, the great admiral, who abused the confidence, and conspired against the life of his benefactor.