The last hope that the Italians might obtain admission to Roman citizenship by agreement was buried with Marcus Drusus. A measure, which that conservative and energetic man had not been able under the most favourable circumstances to induce his own party to adopt, was not to be gained at all by amicable means. The Italians had no course left save to submit patiently or to repeat once more, and if possible with their united strength, the attempt which had been crushed in the bud five-and-thirty years before by the destruction of Fregellae - so as by force of arms either to destroy Rome and succeed to her heritage, or at least to compel her to grant equality of rights. The latter resolution was no doubt a resolution of despair; as matters stood, the revolt of the isolated urban communities against the Roman government might well appear still more hopeless than the revolt of the American colonies against the British empire; to all appearance the Roman government might with moderate attention and energy of action prepare for this second insurrection the fate of its predecessor. But was it less a resolution of despair, to sit still and allow things to take their course? When they recollected how the Romans had been in the habit of behaving in Italy without provocation, what could they expect now that the most considerable men in every Italian town had or were alleged to have had - the consequences on either supposition being pretty much the same - an understanding with Drusus, which was immediately directed against the party now victorious and might well be characterized as treason? All those who had taken part in this secret league, all in fact who might be merely suspected of participation, had no choice left save to begin the war or to bend their neck beneath the axe of the executioner.

Moreover, the present moment presented comparatively favourable prospects for a general insurrection throughout Italy. We are not exactly informed how far the Romans had carried out the dissolution of the larger Italian confederacies[9]; but it is not improbable that the Marsians, the Paelignians, and perhaps even the Samnites and Lucanians still were associated in their old communal leagues, though these had lost their political significance and were in some cases probably reduced to mere fellowship of festivals and sacrifices. The insurrection, if it should now begin, would still find a rallying point in these unions; but who could say how soon the Romans would for that very reason proceed to abolish these also? The secret league, moreover, which was alleged to be headed by Drusus, had lost in him its actual or expected chief, but it continued to exist and afforded an important nucleus for the political organization of the insurrection; while its military organization might be based on the fact that each allied town possessed its own armament and experienced soldiers. In Rome on the other hand no serious preparations had been made. It was reported, indeed, that restless movements were occurring in Italy, and that the communities of the allies maintained a remarkable intercourse with each other; but instead of calling the citizens in all haste to arms, the governing corporation contented itself with exhorting the magistrates in the customary fashion to watchfulness and with sending out spies to learn farther particulars. The capital was so totally undefended, that a resolute Marsian officer Quintus Pompaedius Silo, one of the most intimate friends of Drusus, is said to have formed the design of stealing into the city at the head of a band of trusty associates carrying swords under their clothes, and of seizing it by a coup de main. Preparations were accordingly made for a revolt; treaties were concluded, and arming went on silently but actively, till at last, as usual, the insurrection broke out through an accident somewhat earlier than the leading men had intended.

The Roman praetor with proconsular powers, Gaius Servilius, informed by his spies that the town of Asculum (Ascoli) in the Abruzzi was sending hostages to the neighbouring communities, proceeded thither with his legate Fonteius and a small escort, and addressed to the multitude, which was just then assembled in the theatre for the celebration of the great games, a vehement and menacing harangue. The sight of the axes known only too well, the proclamation of threats that were only too seriously meant, threw the spark into the fuel of bitter hatred that had been accumulating for centuries; the Roman magistrates were torn to pieces by the multitude in the theatre itself, and immediately, as if it were their intention by a fearful outrage to break down every bridge of reconciliation, the gates were closed by command of the magistracy, all the Romans residing in Asculum were put to death, and their property was plundered. The revolt ran through the peninsula like the flame through the steppe. The brave and numerous people of the Marsians took the lead, in connection with the small but hardy confederacies in the Abruzzi - the Paeligni, Marrucini, Frentani, and Vestini. The brave and sagacious Quintus Silo, already mentioned, was here the soul of the movement. The Marsians were the first formally to declare against the Romans, whence the war retained afterwards the name of the Marsian war. The example thus given was followed by the Samnite communities, and generally by the mass of the communities from the Liris and the Abruzzi down to Calabria and Apulia; so that all Central and Southern Italy was soon in arms against Rome.

The Etruscans and Umbrians on the other hand held by Rome, as they had already taken part with the equites against Drusus[10]. It is a significant fact, that in these regions the landed and moneyed aristocracy had from ancient times preponderated and the middle class had totally disappeared, whereas among and near the Abruzzi the farmer-class had preserved its purity and vigour better than anywhere else in Italy: it was from the farmers accordingly and the middle class in general that the revolt substantially proceeded, whereas the municipal aristocracy still went hand in hand with the government of the capital. This also readily explains the fact, that there were in the insurgent districts isolated communities, and in the insurgent communities minorities, adhering to the Roman alliance; the Vestinian town Pinna, for instance, sustained a severe siege for Rome, and a corps of loyalists that was formed in the Hirpinian country under Minatius Magius of Aeclanum supported the Roman operations in Campania. Lastly, there adhered to Rome the allied communities of best legal position - in Campania Nola and Nuceria and the Greek maritime towns Neapolis and Rhegium, and in like manner at least most of the Latin colonies, such as Alba and Aesernia - just as in the Hannibalic war the Latin and Greek towns on the whole had taken part with, and the Sabellian towns against, Rome. The forefathers of the city had based their dominion over Italy on an aristocratic classification, and with skilful adjustment of the degrees of dependence had kept in subjection the less privileged communities by means of those with better rights, and the burgesses within each community by means of the municipal aristocracy. It was only now, under the incomparably wretched government of the oligarchy, that the solidity and strength with which the statesmen of the fourth and fifth centuries had joined together the stones of their structure were thoroughly put to the test; the building, though shaken in various ways, still held out against this storm. When we say, however, that the towns of better position did not at the first shock abandon Rome, we by no means affirm that they would now, as in the Hannibalic war, hold out for a length of time and after severe defeats, without wavering in their allegiance to Rome; that fiery trial had not yet been endured.