never known before.

At this stage of the campaign against Vicksburg I was very much
disturbed by newspaper rumors that General McClernand was to have a
separate and independent command within mine, to operate against
Vicksburg by way of the Mississippi River. Two commanders on the same
field are always one too many, and in this case I did not think the
general selected had either the experience or the qualifications to fit
him for so important a position. I feared for the safety of the troops
intrusted to him, especially as he was to raise new levies, raw troops,
to execute so important a trust. But on the 12th I received a dispatch
from General Halleck saying that I had command of all the troops sent to
my department and authorizing me to fight the enemy where I pleased.
The next day my cavalry was in Holly Springs, and the enemy fell back
south of the Tallahatchie.

Holly Springs I selected for my depot of supplies and munitions of war,
all of which at that time came by rail from Columbus, Kentucky, except
the few stores collected about La Grange and Grand Junction. This was a
long line (increasing in length as we moved south) to maintain in an
enemy's country. On the 15th of November, while I was still at Holly
Springs, I sent word to Sherman to meet me at Columbus. We were but
forty-seven miles apart, yet the most expeditious way for us to meet was
for me to take the rail to Columbus and Sherman a steamer for the same
place. At that meeting, besides talking over my general plans I gave
him his orders to join me with two divisions and to march them down the
Mississippi Central railroad if he could. Sherman, who was always
prompt, was up by the 29th to Cottage Hill, ten miles north of Oxford.
He brought three divisions with him, leaving a garrison of only four
regiments of infantry, a couple of pieces of artillery and a small