General Izard, after sitting on the court-martial of Wilkinson, was appointed to take command of the northern army at Plattsburg. [Sidenote: May 4.] He was an accomplished officer, but like his predecessors, too much of a martinet to effect any thing with irregular troops. He fell a victim to military rules, which, in the changing, disorderly army under his command, could not be applied. Cut adrift from them he knew not what to do. A thoroughly-educated officer, he became a slave to his knowledge, and without the genius to create resources, or skill to mould and apply the materials that surrounded him, he made matters worse by grumbling. Quarrels, duels among the officers, desertion, the mixture of black and white recruits, misrule, and bad appointments, discouraged and disgusted him with the army he commanded. In the mean time, the arrival of fresh troops from England rendered some movement necessary, and Izard, at the head of seven thousand men, such as they were, was ordered to Sackett's Harbor, to plan an attack on Kingston, if circumstances rendered it prudent, or succor General Brown. Leaving three thousand under Macomb, at Plattsburgh, he with the remainder took up his sulky and discontented march for Sackett's Harbor, where he arrived on the 13th of September. Three days previously, Brown wrote him from Fort Erie, imploring his assistance, saying unless it was rendered speedily, the fate of his army was doubtful. The accounts, however, which he received of the dilatory manner in which Izard marched, and of the feelings he entertained, left him no hope from that quarter, and he said, "We must, if saved, do the business ourselves." He fell back on himself, and his little band resolved to defend the fort to the last, against whatever force might be brought against it. Weak from his wounds, he yet toiled day and night to strengthen his defences. Neither his sickness, nor the torrents of rain that fell almost daily, could deter him from exertion, and by his energy and bearing he diffused an air of cheerfulness and confidence amid and around those entrenchments, which are always the forerunner of great deeds. Having ascertained what formidable preparations were making to press the siege, he resolved not to wait their completion, but with one bold sortie overwhelm the batteries of the enemy and destroy their works. A council of officers was called, to whom he submitted his plans. Their decision was adverse, which chagrined him much; he was also annoyed to find himself opposed by his next in command. He, nevertheless, was determined to carry out his purpose, and said to Jesup, "We must keep our own counsels; the impression must be made that we are done with the affair; _but as sure as there is a God in heaven the enemy shall be attacked in his works, and beaten, too, as soon as all the volunteers shall have passed over_." These were rapidly coming in at the call and efforts of General Porter, who was