Again a single week sufficed for the striking of the blow. The conference was held on the eleventh of June. On the fourteenth Lyon reached Jefferson City only to find that the Governor had decamped for Boonville, still higher up the Missouri. Here, on the seventeenth, Lyon attacked him with greatly superior numbers and skill, defeated him utterly, and sent him flying south with only a few hundred followers left. Boonville was, in itself, a very small affair indeed. But it had immense results. Lyon had seized the best strategic point of rail and river junction on the Mississippi by holding St. Louis. He had also secured supremacy in arms, munitions, and morale. By turning the Governor out of Jefferson City, the State capital, he had deprived the Confederates of the prestige and convenience of an acknowledged headquarters. Now, by defeating him at Boonville and driving his forces south in headlong flight he had practically made the whole Missouri River a Federal line of communication as well as a barrier between would-be Confederates to the north and south of it. More than this, the possession of Boonville struck a fatal blow at Confederate recruiting and organization throughout the whole of that strategic area; for Boonville was the center to which pro-Southern Missourians were flocking. The tide of battle was to go against the Federals at Wilson's Creek in the southwest of the State, and even at Lexington on the Missouri, as we shall presently see; but this was only the breaking of the last Confederate waves. As a State, Missouri was lost to the South already.
In Kentucky, the next border State, opinions were likewise divided; and Kentuckians fought each other with help from both sides. Anderson, of Fort Sumter fame, was appointed to the Kentucky command in May. But here the crisis did not occur for months, while a border campaign was already being fought in West Virginia.
West Virginia, which became a separate State during the war, was strongly Federal, like eastern Tennessee. These Federal parts of two Confederate States formed a wedge dangerous to the whole South, especially to Virginia and the Carolinas. Each side therefore tried to control this area itself. The Federals, under McClellan, of whom we shall soon hear more, had two lines of invasion into West Virginia, both based on the Ohio. The northern converged by rail, from Wheeling and Parkersburg, on Grafton, the only junction in West Virginia. The southern ran up the Great Kanawha, with good navigation to Charleston and water enough for small craft on to Gauley Bridge, which was the strategic point.
In May the Confederates cut the line near Grafton. As this broke direct communication between the West and Washington, McClellan sent forces from which two flying columns, three thousand strong, converged on Philippi, fifteen miles south of Grafton, and surprised a thousand Confederates. These thereupon retired, with little loss, to Beverly, thirty miles farther south still. Here there was a combat at Rich Mountain on the eleventh of July. The Confederates again retreated, losing General Garnett in a skirmish the following day. This ended McClellan's own campaign in West Virginia. But the Kanawha campaign, which lasted till November, had only just begun, with Rosecrans as successor to McClellan (who had been recalled to Washington for very high command) and with General Jacob D. Cox leading the force against Gauley. The Confederates did all they could to keep their precarious foothold. They sent political chiefs, like Henry A.
Wise, ex-Governor of Virginia, and John B. Floyd, the late Federal Secretary of War, both of whom were now Confederate brigadiers. They even sent Lee himself in general commend. But, confronted by superior forces in a difficult and thoroughly hostile country, they at last retired east of the Alleghanies, which thenceforth became the frontier of two warring States.
The campaign in West Virginia was a foregone conclusion. It was not marked by any real battles; and there was no scope for exceptional skill of the higher kind on either side. But it made McClellan's bubble reputation.
McClellan was an ex-captain of United States Engineers who had done very well at West Point, had distinguished himself in Mexico, had represented the American army with the Allies in the Crimea, had written a good official report on his observations there, had become manager of a big railroad after leaving the service, and had so impressed people with his ability and modesty on the outbreak of war that his appointment to the chief command in West Virginia was hailed with the utmost satisfaction. Then came the two affairs at Philippi and Rich Mountain, the first of which was planned and carried out by other men, while the second was, if anything, spoiled by himself; for here, as afterwards on a vastly greater scene of action, he failed to strike home at the critical moment.
