Wallace held council at once with the chief burghers. Their talk was a grave one, for though rejoicing in the liberation of the city, they could not but perceive that the situation was a serious one. By the defeat and destruction of the garrison, and the slaying of the governor, the town would bring upon itself the terrible wrath of King Edward, and of what he was capable the murdered thousands at Berwick sufficiently attested. However, the die was cast and there was no drawing back, and the burghers undertook to put their town in a state of full defence, to furnish a contingent of men-at-arms to Wallace, and to raise a considerable sum of money to aid him in the carrying on of the war; while he on his part undertook to endeavour, as fast as possible, to prevent the English from concentrating their forces for a siege of the town, by so harassing their garrisons elsewhere that none would be able to spare troops for any general purposes.

Proclamations were immediately made out in the name of Wallace, and were sent off by mounted messengers throughout the country. In these he announced to the people of Scotland that he had raised the national banner and had commenced a war for the freeing of the country from the English, and that as a first step he had captured Lanark. He called upon all true Scotchmen to rally round him.