relief of Gibson, and stemmed the rebel advance till Rousseau's brigade had replenished its cartridge-boxes and could again take the offensive. Then the whole division once more advanced, and pressed the still vigorously fighting enemy steadily back till his resistance ended in retreat. During the desperate struggle of Gibson's and Kirk's brigades, there was a continuous whistling of bullets above and around us, and it was marvellous that none of the staff were wounded. McCook's part in the conflict was so severe that I felt sure he was bearing the brunt of it, and hence I remained with him till it closed. After the firing had ceased altogether, I hunted up successively Crittenden and Nelson, and only then learned that they, too, had been engaged right along in meeting hostile attacks and following them up with counter ones, resulting in a steady gain of ground. They forced the enemy finally into full retreat by a flank attack by the Fourth and a front one by the Fifth Division, supported by a concentric fire from three batteries. Crittenden's command captured seven field-pieces in this decisive movement. Just before the close of the fighting, two brigades of General Wood's Sixth Division appeared, one of which, Colonel Wagner's, was started in pursuit of the enemy, but stopped by order after following him about a mile.
My recollection is, that it was about four o'clock P.M. when the sound of battle had entirely died away, but, strange to say, no reference whatever to time is made in the official reports of General Buell and his division commanders. I am sure, at any rate, that it was daylight still for nearly two hours after the end of the battle, enabling me to gather many additional details of the contest relating to the engaged portion of the Army of the Ohio. I saw enough killed and wounded Unionists and rebels scattered over the battle-field to indicate heavy losses on both sides, but accurate figures were, of course, unobtainable on that day. The usual suffering of the wounded from thirst was alleviated by the heavy rain that was still fall-
