ngs generally, and the subject then was of the much-talked-of
"advance," as soon as the season would permit. Most people urged
the movement down the Mississippi River; but Generals Polk and
Pillow had a large rebel force, with heavy guns in a very strong
position, at Columbus, Kentucky, about eighteen miles below Cairo.
Commodore Foote had his gunboat fleet at Cairo; and General U. S.
Grant, who commanded the district, was collecting a large force at
Paducah, Cairo, and Bird's Point. General Halleck had a map on his
table, with a large pencil in his hand, and asked, "where is the
rebel line?" Cullum drew the pencil through Bowling Green, Forts
Donelson and Henry, and Columbus, Kentucky. "That is their line,"
said Halleck. "Now, where is the proper place to break it?" And
either Cullum or I said, "Naturally the centre." Halleck drew a
line perpendicular to the other, near its middle, and it coincided
nearly with the general course of the Tennessee River; and he said,
"That's the true line of operations." This occurred more than a
month before General Grant began the movement, and, as he was
subject to General Halleck's orders, I have always given Halleck
the full credit for that movement, which was skillful, successful,
and extremely rich in military results; indeed, it was the first
real success on our side in the civil war. The movement up the
Tennessee began about the 1st of February, and Fort Henry was
captured by the joint action of the navy under Commodore Foote, and
the land forces under General Grant, on the 6th of February, 1862.
About the same time, General S. R. Curtis had moved forward from
Rolls, and, on the 8th of March, defeated the rebels under
McCulloch, Van Dom, and Price, at Pea Ridge.

As soon as Fort Henry fell, General Grant marched straight across
to Fort Donelson, on the Cumberland River, invested the place, and,
as soon as the gunboats had come round from the Tennessee, and had
bombarded the water-front, he assaulted; whereupon Buckner
surrendered the garrison of twelve thousand men; Pillow and
ex-Secretary of War General Floyd having personally escaped across
the river at night, occasioning a good deal of fun and criticism at
their expense.

Before the fall of Donelson, but after that of Henry, I received,
at Benton Barracks, the following orders:

HEADQUARTERS THE DEPARTMENT OF MISSOURI
St. Louis, February,13, 1862

Brigadier-General SHERMAN, Benton Barracks:

You will immediat