This successful manoeuver encouraged the passage of two other regiments nearer to the centre, namely, those commanded by Lord George Hamilton and Sir Henry Belasyse, and the moment seemed favorable for the approach of the cavalry through the defile which they had cleared of its guards as already mentioned. They were accompanied by infantry, who not being restricted to the narrow limit of the boggy road, were prepared to fire on all the visible defenders of the occupants of the outer works of the place. After all, it is really difficult to account for the apparently rash movement. There were 2,000 men in and about the castle, and two field-pieces were in readiness to rake the pass in front. What possibility was there that a line of horsemen two or three abreast, unable to return the fire of the protected enemy, could escape destruction? We knew that small parties of men have exposed their lives as on forlorn-hope enterprises, but here were whole regiments. Could it be that the leaders were aware that the danger to be incurred did not exceed in degree the ordinary risks of warfare? The chaplain says in reference to the apparent danger of the attempt: "The French general seeing our men attempt to do this, askt, '_What they meant by it?_ and being answered that they would certainly endeavor to pass there, and attack him on the left, he is said to reply with an oath, 'They are brave fellows; it's a pity they should be so exposed.'" It is very probable that the words were uttered by the general, for the long file of horses and cavaliers were distant only thirty yards from the sheltered marksmen. The adventurous bands owed their safety to a direct interposition of Providence, to a detestable deed of treachery, or to the grossest piece of negligence or stupidity in the annals of warfare. {130} We are told that Colonel Walter Bourke, commander of the garrison, having sent to the camp for ammunition, four barrels of gunpowder and four of bullets were sent to him. But when the barrels of ball were opened, on the approach of the enemy, the eyes of the men engaged in the operation were blasted by the sight of cannon-balls! The confusion and misery of the defenders, officers and men, may scarcely be comprehended. However, they resorted to the only means in their power. To supply ammunition they loaded with buttons, with nails, with bits of stone, with their ramrods when all else was expended, and did what execution they could. The infantry regiments of Hamilton and Kirke, having found materials at hand, barricaded a wide opening on the east side of the castle, in order to prevent a charge on the cannon when passing from the Irish reserve in the rere, and then they took possession of a dry ditch, whence they dislodged the defenders of the castle's outworks, whose ammunition was expended, and who for their misfortune lived before the bayonet was invented.