caissons, two thirty-two-pounder rifled-guns with carriages burned,
pieces of pontoons, balks and chesses, etc., destined doubtless for
the famous invasion of Kentucky, and all manner of things, burning
and broken. Still, the enemy kindly left us a good supply of forage
for our horses, and meal, beans, etc., for our men.

Pausing but a short while, we passed on, the road filled with
broken wagons and abandoned caissons, till night. Just as the head
of the column emerged from a dark, miry swamp, we encountered the
rear-guard of the retreating enemy. The fight was sharp, but the
night closed in so dark that we could not move. General Grant came
up to us there. At daylight we resumed the march, and at
Graysville, where a good bridge spanned the Chickamauga, we found
the corps of General Palmer on the south bank, who informed us that
General Hooker was on a road still farther south, and we could hear
his guns near Ringgold.

As the roads were filled with all the troops they could possibly
accommodate, I turned to the east, to fulfill another part of the
general plan, viz., to break up all communication between Bragg and
Longstreet.

We had all sorts of rumors as to the latter, but it was manifest
that we should interpose a proper force between these two armies.
I therefore directed General Howard to move to Parker's Gap, and
thence send rapidly a competent force to Red Clay, or the
Council-Ground, there to destroy a large section of the railroad
which connects Dalton and Cleveland. This work was most
successfully and fully accomplished that day. The division of
General Jeff. C. Davis was moved close up to Ringgold, to assist
General Hooker if needed, and the Fifteenth Corps was held at
Grayeville, for any thing that might turn up. About noon I had a
message from General Hooker, saying he had had a pretty hard fight
at the mountain-pass just beyond Ringgold, and he wanted me to come
forward to turn the position. He was not aware at the time that
Howard, by moving through Parker's Gap toward Red Clay, had already
turned it. So I rode forward to Ringgold in person, and found the
enemy had already fallen back to Tunnel Hill. He was already out
of the valley of the Chickamauga, and on ground whence the waters
flow to the Coosa. He was out of Tennessee.

I found General Grant at Ringgold, and, after some explanations as
to breaking up the railroad from Ringgold back to the State line,
as soon as some cars loade