At about this time the rebel Generals Bragg, Smith, Kirby and Van Dorn, had combined to invade Kentucky, their object being to capture Louisville, and then push forward and take possession of Cincinnati. It was the prosecution of this movement that led to the battles of Richmond, Tazewell, Mumfordsville, Perryville, Iuka, and Corinth. In name, as we have seen, the State of Kentucky was still attached to the Union. She had contributed her full quota to the national army, and her whole territory was unoccupied by Confederate forces; but the State was full of guerrilla bands, which, under cover of serving the rebels, plundered in all directions, on their own account. The chief of these guerrilla marauders, John Morgan, with his gang, took possession of the town of Lebanon, on the 12th of July, 1862. His troops continually increased till at last with a large force he advanced upon Cynthiana, which he attacked on the 18th. There a home guard of three hundred and forty men, entirely undisciplined, made a desperate resistance, and were not overpowered till they had slaughtered many of the rebel invaders. This little band of patriots was commanded by Colonel J. J. Landrum, whose coolness and bravery deserves every commendation. A series of guerrilla attacks now succeeded each other, giving indications of hostile movements of a more serious character. About the middle of August, it was reported that Frankfort, the State capital, was in danger from the approach of Morgan, and that the rebel General E. Kirby Smith was advancing with a well organized force, into Kentucky, from Knoxville, Tennessee. Morgan’s force was subsequently overtaken near Paris, by General Green C. Smith, and defeated. About the same time Henderson was occupied by citizens from Kentucky and other States, acting the part of guerrillas, and the hospital and other stores carried off. Farther to the north, Newburg, in Indiana, on the Ohio river, was occupied by a band from Kentucky. They soon, however, left. The activity of the bands under Colonel Morgan produced a great excitement in the interior of the State. Many towns were visited and much plunder obtained. It had been his conviction that large numbers of the citizens would flock to his standard. In this he was greatly mistaken, and the indifference and hostility of the people, together with the preparations to resist him, checked his movements. Active operations continued in Tennessee, whither Colonel Morgan retired. Clarksville was captured with large military stores, and about the 22nd of August a considerable body of Confederate cavalry attacked the Federal force at Gallatin, and after a severe contest repulsed the latter. At the same time, Governor James F. Robinson, who had succeeded Magoffin, appealed to the people in a stirring proclamation, dated August 31st, to rally in defence of the State, against the rebel invaders. His language is that of a whole-souled patriot.