Thus began the second campaign in 665.  The insurgents opened it, even before winter was over, by the bold attempt—­recalling the grand passages of the Samnite wars—­to send a Marsian army of 15,000 men to Etruria with a view to aid the insurrection brewing in Northern Italy.  But Strabo, through whose district it had to pass, intercepted and totally defeated it; only a few got back to their far distant home.  When at length the season allowed the Roman armies to assume the offensive, Cato entered the Marsian territory and advanced, successfully encountering the enemy there; but he fell in the region of the Fucine lake during an attack on the enemy’s camp, so that the exclusive superintendence of the operations in Central Italy devolved on Strabo.  The latter employed himself partly in continuing the siege of Asculum, partly in the subjugation of the Marsian, Sabellian, and Apulian districts.  To relieve his hard-pressed native town, Iudacilius appeared before Asculum with the Picentine levy and attacked the besieging army, while at the same time the garrison sallied forth and threw itself on the Roman lines.  It is said that 75,000 Romans fought on this day against 60,000 Italians.  Victory remained with the Romans, but Iudacilius succeeded in throwing himself with a part of the relieving army into the town.  The siege resumed its course; it was protracted(17) by the strength of the place and the desperate defence of the inhabitants, who fought with a recollection of the terrible declaration of war within its walls.  When Iudacilius at length after a brave defence of several months saw the day of capitulation approach, he ordered the chiefs of that section of the citizens which was favourable to Rome to be put to death under torture, and then died by his own hand.  So the gates were opened, and Roman executions were substituted for Italian; all officers and all the respectable citizens were executed, the rest were driven forth to beggary, and all their property was confiscated on account of the state.  During the siege and after the fall of Asculum numerous Roman corps marched through the adjacent rebel districts, and induced one after another to submit.  The Marrucini yielded, after Servius Sulpicius had defeated them decidedly at Teate (Chieti).  The praetor Gaius Cosconius penetrated into Apulia, took Salapia and Cannae, and besieged Canusium.  A Samnite corps under Marius Egnatius came to the help of the unwarlike region and actually drove back the Romans, but the Roman general succeeded in defeating it at the passage of the Aufidus; Egnatius fell, and the rest of the army had to seek shelter behind the walls of Canusium.  The Romans again advanced as far as Venusia and Rubi, and became masters of all Apulia.  Along the Fucine lake also and at the Majella mountains—­the chief seats of the insurrection—­the Romans re-established their mastery; the Marsians succumbed to Strabo’s lieutenants, Quintus Metellus Pius and Gaius Cinna, the Vestinians and Paelignians in the following year (666) to Strabo himself; Italia the capital of the insurgents became once more the modest Paelignian country-town of Corfinium; the remnant of the Italian senate fled to the Samnite territory.