The quarters of the First legion were nearest at hand, and Fabius 57 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. Vitellius accordingly commended the zeal of the troops. He 58 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.