These promptings stirred Vitellius' sluggish nature to form desires, but hardly hopes.

53Caecina, on the other hand, in Upper Germany, was a handsome youth, whose big build, imperious spirit, clever tongue, and upright carriage had completely won the hearts of the soldiers. While quaestor in Baetica[100] he had promptly joined Galba's party, and in spite of his youth had been given command of a legion. Later he was convicted of misappropriating public funds, and, on Galba's orders, prosecuted for peculation. Highly indignant, Caecina determined to embroil the world and bury his own disgrace in the ruins of his country. Nor were the seeds of dissension lacking in the army. The entire force had taken part in the war against , nor was it until after Nero's death that they joined Galba's side, and even then they had been forestalled in swearing allegiance by the detachments of Lower Germany. Then again the Treviri and Lingones[101] and the other communities which Galba had punished by issuing harsh edicts and confiscating part of their territory, were in close communication with the winter quarters of the legions. They began to talk treason: the soldiers degenerated in civilian society: it only wanted some one to avail himself of the offer they had made to Verginius.

54Following an ancient custom, the tribe of the Lingones had made a present of a pair of silver hands[102] to the legions as a symbol of hospitality. Assuming an appearance of squalid misery, their envoys made the round of the officers' quarters and the soldiers' tents complaining of their own wrongs and of the rewards lavished on neighbouring tribes. Finding the soldiers ready to listen, they made inflammatory allusions to the army itself, its dangers and humiliation. Mutiny was almost ripe, when Hordeonius Flaccus ordered the envoys to withdraw, and, in order to secure the secrecy of their departure, gave instructions to them to leave the camp by night. This gave rise to an alarming rumour. Many declared that the envoys had been killed, and that, if they did not look out for themselves, the leading spirits among the soldiers, who had complained of the present state of things, would be murdered in the dark, while their comrades knew nothing about it. So the legions formed a secret compact. The auxiliaries were also taken into the plot, although at first they had been distrusted, because their infantry and cavalry had been posted in camp all round the legion's quarters as though an attack on them were meditated. However, they soon showed themselves the keener conspirators. Disloyalty is a better bond for war than it ever proves in peace.

55In Lower Germany, however, the legions on the first of January swore the usual oath of allegiance to Galba, though with much hesitation. Few voices were heard even in the front ranks; the rest were silent, each waiting for his neighbour to take some bold step. Human nature is always ready to follow where it hates to lead. However, the feelings of the legions varied. The First and Fifth[103] were already mutinous enough to throw a few stones at Galba's statue. The Fifteenth and Sixteenth[104] dared not venture beyond muttered threats, but they were watching to see the outbreak begin. In Upper Germany, on the other hand, on the very same day, the Fourth and the Twenty-second legions, who were quartered together,[105] smashed their statues of Galba to atoms. The Fourth took the lead, the Twenty-second at first holding back, but eventually making common cause with them. They did not want it to be thought that they were shaking off their allegiance to the empire, so in taking the oath they invoked the long obsolete names of the Senate and People of Rome. None of the officers made any movement for Galba, and indeed some of them, as happens in such outbreaks, headed the rebellion. However, nobody made any kind of set speech or mounted the platform, for there was no one as yet with whom to curry favour.

56The ex-consul Hordeonius Flaccus stood by and watched their treachery. He had not the courage to check the storm or even to rally the waverers and encourage the faithful. Sluggish and cowardly, it was mere indolence that kept him loyal. Four centurions of the Twenty-second legion, Nonius Receptus, Donatius Valens, Romilius Marcellus, and Calpurnius Repentinus, who tried to protect Galba's statues, were swept away by the rush of the soldiers and put under arrest. No one retained any respect for their former oath of allegiance, or even remembered it; and, as happens in mutinies, they were all on the side of the majority.

On the night of the first of January a standard-bearer of the Fourth legion came to Cologne,[106] and brought the news to Vitellius at his dinner that the Fourth and Twenty-second legions had broken down Galba's statues and sworn allegiance to the Senate and People of Rome. As this oath was meaningless, it seemed best to seize the critical moment and offer them an emperor. Vitellius dispatched messengers to inform his own troops and generals that the army of the Upper Province had revolted from Galba; so they must either make war on the rebels immediately, or, if they preferred peace and unity, make an emperor for themselves; and there was less danger, he reminded them, in choosing an emperor than in looking for one.

57The quarters of the First legion were nearest at hand, and Fabius Valens was the most enterprising of the generals. On the following day he entered Cologne with the cavalry of his legion and auxiliaries, and saluted Vitellius as emperor. The other legions of the province followed suit, vying with each other in enthusiasm; and the army of the Upper Province, dropping the fine-sounding titles of the Senate and People of Rome, joined Vitellius on the third of January, which clearly showed that on the two previous days they were not really at the disposal of a republican government. The inhabitants of Cologne and the Treviri and Lingones, rivalling the zeal of the troops, made offers of assistance, or of horses or arms or money, each according to the measure of their strength, wealth, or enterprise. And these offers came not only from the civil and military authorities, men who had plenty of money to spare and much to hope from victory, but whole companies or individual soldiers handed over their savings, or, instead of money, their belts, or the silver ornaments[107] on their uniforms, some carried away by a wave of enthusiasm, some acting from motives of self-interest.

58Vitellius accordingly commended the zeal of the troops. He distributed among Roman knights the court-offices which had been usually held by freedmen,[108] paid the centurions their furlough-fees out of the imperial purse,[109] and for the most part conceded the soldiers' savage demands for one execution after another, though he occasionally cheated them by pretending to imprison their victims. Thus Pompeius Propinquus,[110] the imperial agent in Belgica, was promptly executed, while Julius Burdo, who commanded the fleet on the Rhine, was adroitly rescued. The indignation of the army had broken out against him, because he was supposed to have intrigued against Fonteius Capito, and to have accused him falsely.[111] Capito's memory was dear to the army, and when violence reigns murder may show its face, but pardon must be stealthy. So Burdo was kept in confinement and only released after victory had allayed the soldiers' rancour. Meanwhile a centurion, named Crispinus, was offered as a scape-goat. He had actually stained his hands with Capito's blood, so his guilt seemed more obvious to those who clamoured for his punishment, and Vitellius felt he was a cheaper sacrifice.

59Julius Civilis[112] was the next to be rescued from danger. He was all-powerful among the Batavi,[113] and Vitellius did not want to alienate so spirited a people by punishing him. Besides, eight cohorts of Batavian troops were stationed among the Lingones. They had been an auxiliary force attached to the Fourteenth, and in the general disturbance had deserted the legion. Their decision for one side or the other would be of the first importance. Nonius, Donatius, Romilius, and Calpurnius, the centurions mentioned above,[114] were executed by order of Vitellius. They had been convicted of loyalty, a heinous offence among deserters. His party soon gained the accession of Valerius Asiaticus, governor of Belgica, who subsequently married Vitellius' daughter, and of Junius Blaesus,[115] governor of the Lyons division of Gaul, who brought with him the Italian legion[116] and a regiment of cavalry known as 'Taurus' Horse',[117] which had been quartered at Lugdunum. The forces in Raetia lost no time in joining his standard, and even the troops in Britain showed no hesitation. 60Trebellius Maximus, the governor of Britain, had earned by his meanness and cupidity the contempt and hatred of the army,[118] which was further inflamed by the action of his old enemy Roscius Coelius, who commanded the Twentieth legion, and they now seized the opportunity of the civil war to break out into a fierce quarrel. Trebellius blamed Coelius for the mutinous temper and insubordination of the army: Coelius complained that Trebellius had robbed his men and impaired their efficiency. Meanwhile their unseemly quarrel ruined the discipline of the forces, whose insubordination soon came to a head. The auxiliary horse and foot joined in the attacks on the governor, and rallied round Coelius. Trebellius, thus hunted out and abandoned, took refuge with Vitellius. The province remained quiet, despite the removal of the ex-consul. The government was carried on by the commanding officers of the legions, who were equal in authority, though Coelius' audacity gave him an advantage over the rest.

61Thus reinforced by the army from Britain,[119] Vitellius, who now had an immense force and vast resources at his disposal, decided on an invasion by two routes under two separate generals. Fabius Valens was to lure the Gauls to his standard, or, if they refused, to devastate their country, and then invade Italy by way of the Cottian Alps.[120] Caecina was to follow the shorter route and descend into Italy over the Pennine Pass.[121] Valens' column comprised the Fifth legion with its 'eagle',[122] and some picked detachments from the army of Lower Germany, together with auxiliary horse and foot, amounting in all to 40,000 men. Caecina's troops from Upper Germany numbered 30,000, their main strength consisting in the Twenty-first legion.[123] Both columns were reinforced by German auxiliaries, whom Vitellius also recruited to fill up his own army, intending to follow with the main force of the attack.