to make a general attack on the enemy at daylight. Dispositions for that purpose were made during the night. The corps commanders were sent for to receive their instructions, and remained in consultation with the General-in-chief till after midnight. The army hardly got any sleep. All the troops at the front were kept moving into proper positions for the onset in the morning. The gathering of our wounded was also continued all night. Being fully informed as to the programme for the morrow, and having arranged to be called at four, I sought sleep early.
When I was aroused at four, I found that nobody else at headquarters had slept. A light breakfast was ready, at which I learned from the staff that, since one o'clock, several reports had come in from our picket-lines that continuous noises had been heard, indicating the movement of artillery and trains and a general retreat of the enemy. Naturally, this was not considered satisfactory news. It was confirmed between six and seven by the forward movement of the corps of Crittenden and Gilbert, which were to attack the enemy's front and left, while McCook remained in reserve. They met no resistance, and fully developed the fact that the whole rebel army had disappeared from our front. They left behind all their dead and severely wounded, and all the captured pieces of artillery but two, and about fifteen hundred of our small arms which they had collected.
General Buell was greatly disappointed, as he had confidently held to the opinion, based on his overestimate of the rebel strength and on the theory that Bragg had to await the approach of Kirby Smith's force, that the rebels would stand and fight. He was so satisfied of this that he would not entertain a suggestion made by General Crittenden to swing his corps around on its left during the night, so as to bring it across Bragg's only line of retreat. Buell did not think, however, that the rebel move meant an abandonment of Kentucky, but simply a falling back to another position with a view to facilitating the junction
