On the following day a messenger of higher rank was sent, Claude Hamilton, Lord Strabane, one of the few Roman Catholic peers of Ireland. Murray, who had been appointed to the command of one of the eight regiments into which the garrison was distributed, advanced from the gate to meet the flag of truce; and a short conference was held. Strabane had been authorised to make large promises. The citizens should have a free pardon for all that was past if they would submit to their lawful Sovereign. Murray himself should have a colonel's commission, and a thousand pounds in money. "The men of Londonderry," answered Murray, "have done nothing that requires a pardon, and own no Sovereign but King William and Queen Mary. It will not be safe for your Lordship to stay longer, or to return on the same errand. Let me have the honour of seeing you through the lines." [205] James had been assured, and had fully expected, that the city would yield as soon as it was known that he was before the walls. Finding himself mistaken, he broke loose from the control of Melfort, and determined to return instantly to Dublin. Rosen accompanied the King. The direction of the siege was intrusted to Maumont. Richard Hamilton was second, and Pusignan third, in command. The operations now commenced in earnest. The besiegers began by battering the town. It was soon on fire in several places. Roofs and upper stories of houses fell in, and crushed the inmates. During a short time the garrison, many of whom had never before seen the effect of a cannonade, seemed to be discomposed by the crash of chimneys, and by the heaps of ruin mingled with disfigured corpses. But familiarity with danger and horror produced in a few hours the natural effect. The spirit of the people rose so high that their chiefs thought it safe to act on the offensive. On the twenty-first of April a sally was made under the command of Murray. The Irish stood their ground resolutely; and a furious and bloody contest took place. Maumont, at the head of a body of cavalry, flew to the place where the fight was raging. He was struck in the head by a musket ball, and fell a corpse. The besiegers lost several other officers, and about two hundred men, before the colonists could be driven in. Murray escaped with difficulty. His horse was killed under him; and he was beset by enemies: but he was able to defend himself till some of his friends made a rush from the gate to his rescue, with old Walker at their head, [206]