Personal Memoirs of U. S. Grant - XXXV

Movement Against Jackson - Fall of Jackson - Intercepting the Enemy - Battle of Champion's Hill.

When the news reached me of McPherson's victory at Raymond about sundown my position was with Sherman. I decided at once to turn the whole column towards Jackson and capture that place without delay.

Pemberton was now on my left, with, as I supposed, about 18,000 men; in fact, as I learned afterwards, with nearly 50,000. A force was also collecting on my right, at Jackson, the point where all the railroads communicating with Vicksburg connect. All the enemy's supplies of men and stores would come by that point. As I hoped in the end to besiege Vicksburg I must first destroy all possibility of aid. I therefore determined to move swiftly towards Jackson, destroy or drive any force in that direction and then turn upon Pemberton. But by moving against Jackson, I uncovered my own communication. So I finally decided to have none - to cut loose altogether from my base and move my whole force eastward. I then had no fears for my communications, and if I moved quickly enough could turn upon Pemberton before he could attack me in the rear.[Map 11]

Accordingly, all previous orders given during the day for movements on the 13th were annulled by new ones. McPherson was ordered at daylight to move on Clinton, ten miles from Jackson; Sherman was notified of my determination to capture Jackson and work from there westward. He was ordered to start at four in the morning and march to Raymond. McClernand was ordered to march with three divisions by Dillon's to Raymond. One was left to guard the crossing of the Big Black.

On the 10th I had received a letter from Banks, on the Red River, asking reinforcements. Porter had gone to his assistance with a part of his fleet on the 3rd, and I now wrote to him describing my position and declining to send any troops. I looked upon side movements as long as the enemy held Port Hudson and Vicksburg as a waste of time and material.

General Joseph E. Johnston arrived at Jackson in the night of the 13th from Tennessee, and immediately assumed command of all the Confederate troops in Mississippi. I knew he was expecting reinforcements from the south and east. On the 6th I had written to General Halleck: "Information from the other side leaves me to believe the enemy are bringing forces from Tullahoma."

Up to this time my troops had been kept in supporting distances of each other, as far as the nature of the country would admit. Reconnoissances were constantly made from each corps to enable them to acquaint themselves with the most practicable routes from one to another in case a union became necessary.