r an advance upon the enemy with the purpose of
attacking and the hope of destroying him within the limits of the
"blue grass" region, and, failing in that, to drive him from
Kentucky. The army moved October 1, 1862, and my division, now a
part of the Third Corps, commanded by General C. C. Gilbert, marched
directly on Bardstown, where it was thought the enemy would make a
stand, but Bragg's troops retreated toward Perryville, only resisting
sufficiently to enable the forces of General Kirby Smith to be drawn
in closer--they having begun a concentration at Frankfort--so they
could be used in a combined attack on Louisville as soon as the
Confederate commander's political projects were perfected.

Much time was consumed by Buell's army in its march on Perryville,
but we finally neared it on the evening of October 7. During the
day, Brigadier-General Robert B. Mitchell's division of Gilbert's
corps was in the advance on the Springfield pike, but as the enemy
developed that he was in strong force on the opposite side of a small
stream called Doctor's Creek, a tributary of Chaplin River, my
division was brought up and passed to the front. It was very
difficult to obtain water in this section of Kentucky, as a drought
had prevailed for many weeks, and the troops were suffering so for
water that it became absolutely necessary that we should gain
possession of Doctor's Creek in order to relieve their distress.
Consequently General Gilbert, during the night, directed me to push
beyond Doctor's Creek early the next morning. At daylight on the 8th
I moved out Colonel Dan McCook's brigade and Barnett's battery for
the purpose, but after we had crossed the creek with some slight
skirmishing, I found that we could not hold the ground unless we
carried and occupied a range of hills, called Chaplin Heights, in
front of Chaplin River. As this would project my command in the
direction of Perryville considerably beyond the troops that were on
either flank, I brought up Laiboldt's brigade and Hescock's battery
to strengthen Colonel McCook. Putting both brigades into line we
quickly carried the Heights, much to the surprise of the enemy, I
think, for he did not hold on to the valuable ground as strongly as
he should have done. This success not only ensured us a good supply
of water, but also, later in the day, had an important bearing in the
battle of Perryville. After taking the Heights, I brought up the
rest of my division and i