al quartermaster and commissary and had not
been at a battalion drill since. The arms had been changed since then
and Hardee's tactics had been adopted. I got a copy of tactics and
studied one lesson, intending to confine the exercise of the first day
to the commands I had thus learned. By pursuing this course from day to
day I thought I would soon get through the volume.

We were encamped just outside of town on the common, among scattering
suburban houses with enclosed gardens, and when I got my regiment in
line and rode to the front I soon saw that if I attempted to follow the
lesson I had studied I would have to clear away some of the houses and
garden fences to make room. I perceived at once, however, that Hardee's
tactics--a mere translation from the French with Hardee's name attached
--was nothing more than common sense and the progress of the age applied
to Scott's system. The commands were abbreviated and the movement
expedited. Under the old tactics almost every change in the order of
march was preceded by a "halt," then came the change, and then the
"forward march." With the new tactics all these changes could be made
while in motion. I found no trouble in giving commands that would take
my regiment where I wanted it to go and carry it around all obstacles.
I do not believe that the officers of the regiment ever discovered that
I had never studied the tactics that I used.

CHAPTER XIX.

COMMISSIONED BRIGADIER-GENERAL--COMMAND AT IRONTON, MO.--JEFFERSON CITY
--CAPE GIRARDEAU--GENERAL PRENTISS--SEIZURE OF PADUCAH--HEADQUARTERS AT
CAIRO.

I had not been in Mexico many weeks when, reading a St. Louis paper,
I found the President had asked the Illinois delegation in Congress
to recommend some citizens of the State for the position of
brigadier-general, and that they had unanimously recommended me as first
on a list of seven. I was very much surprised because, as I have said,
my acquaintance with the Congressmen was very limited and I did not know
of anything I had done to inspire such confidence. The papers of the
next day announced that my name, with three others, had been sent to the
Senate, and a few days after our confirmation was announced.

When appointed brigadier-general I at once thought it proper that one of
my aides should come from the regiment I had been commanding, and so
selected Lieutenant C. B. Lagow. While living in St. Louis, I had had a
desk in the law office of McClellan, M