in 1360 england and france concluded the treaty of brétigny bringing the war to an end, for now. later the same year charles of navarre signed a separate treaty with john ii. but though the kings were no longer at war, peace proved elusive. the countless mercenary bands, "routiers", whose loyalty to the english government had never been anything but nominal, continued to pillage and extract ransom. philip was however able to retain some control of the navarrese troops in the region. in summer 1363 he joined bertrand du guesclin in a campaign against the routier garrisons around bayeux and caen. towards the end of this campaign philip caught a chill and died august 1363.