On the 13th of September General Sterling Price entered Iuka, a town about twenty miles east of Corinth on the Memphis and Charleston railroad.  Colonel Murphy with a few men was guarding the place.  He made no resistance, but evacuated the town on the approach of the enemy.  I was apprehensive lest the object of the rebels might be to get troops into Tennessee to reinforce Bragg, as it was afterwards ascertained to be.  The authorities at Washington, including the general-in-chief of the army, were very anxious, as I have said, about affairs both in East and Middle Tennessee; and my anxiety was quite as great on their account as for any danger threatening my command.  I had not force enough at Corinth to attack Price even by stripping everything; and there was danger that before troops could be got from other points he might be far on his way across the Tennessee.  To prevent this all spare forces at Bolivar and Jackson were ordered to Corinth, and cars were concentrated at Jackson for their transportation.  Within twenty-four hours from the transmission of the order the troops were at their destination, although there had been a delay of four hours resulting from the forward train getting off the track and stopping all the others.  This gave a reinforcement of near 8,000 men, General Ord in command.  General Rosecrans commanded the district of Corinth with a movable force of about 9,000 independent of the garrison deemed necessary to be left behind.  It was known that General Van Dorn was about a four days’ march south of us, with a large force.  It might have been part of his plan to attack at Corinth, Price coming from the east while he came up from the south.  My desire was to attack Price before Van Dorn could reach Corinth or go to his relief.

General Rosecrans had previously had his headquarters at Iuka, where his command was spread out along the Memphis and Charleston railroad eastward.  While there he had a most excellent map prepared showing all the roads and streams in the surrounding country.  He was also personally familiar with the ground, so that I deferred very much to him in my plans for the approach.  We had cars enough to transport all of General Ord’s command, which was to go by rail to Burnsville, a point on the road about seven miles west of Iuka.  From there his troops were to march by the north side of the railroad and attack Price from the north-west, while Rosecrans was to move eastward from his position south of Corinth by way of the Jacinto road.  A small force was to hold the Jacinto road where it turns to the north-east, while the main force moved on the Fulton road which comes into Iuka further east.  This plan was suggested by Rosecrans.