2Now when everything was settled in that country as fairly as the case permitted, Julian, returning to his winter quarters, found some trouble still left for him. Severus, the master of the horse, being on the way to Rheims through Cologne and Juliers, fell in with some strong battalions of Franks, consisting of six hundred light-armed soldiers, who were laying waste those places which were not defended by garrisons. They had been encouraged to this audacious wickedness by the opportunity afforded them when the Cæsar was occupied in the remote districts of the Allemanni, thinking to obtain a rich booty without any hindrance. But in fear of the army which had now returned, they occupied two fortresses which had been abandoned for some time, and defended themselves there as long as they could.