uzzard Roost." We could plainly see the enemy in this gorge and
behind it, and Mill Creek which formed the gorge, flowing toward
Dalton, had been dammed up, making a sort of irregular lake,
filling the road, thereby obstructing it, and the enemy's batteries
crowned the cliffs on either side. The position was very strong,
and I knew that such a general as was my antagonist (Jos.
Johnston), who had been there six months, had fortified it to the
maximum. Therefore I had no intention to attack the position
seriously in front, but depended on McPherson to capture and hold
the railroad to its rear, which would force Johnston to detach
largely against him, or rather, as I expected, to evacuate his
position at Dalton altogether. My orders to Generals Thomas and
Schofield were merely to press strongly at all points in front,
ready to rush in on the first appearance of "let go," and, if
possible, to catch our enemy in the confusion of retreat.

All the movements of the 7th and 8th were made exactly as ordered,
and the enemy seemed quiescent, acting purely on the defensive.

I had constant communication with all parts of the army, and on the
9th McPherson's head of column entered and passed through Snake
Creek, perfectly undefended, and accomplished a complete surprise
to the enemy. At its farther debouche he met a cavalry brigade,
easily driven, which retreated hastily north toward Dalton, and
doubtless carried to Johnston the first serious intimation that a
heavy force of infantry and artillery was to his rear and within a
few miles of his railroad. I got a short note from McPherson that
day (written at 2 p.m., when he was within a mile and a half of the
railroad, above and near Resaca), and we all felt jubilant. I
renewed orders to Thomas and Schofield to be ready for the instant
pursuit of what I expected to be a broken and disordered army,
forced to retreat by roads to the east of Resaca, which were known
to be very rough and impracticable.

That night I received further notice from McPherson that he had
found Resaca too strong for a surprise; that in consequence he had
fallen back three miles to the month of Snake Creek Gap, and was
there fortified. I wrote him the next day the following letters,
copies of which are in my letter-book; but his to me were mere
notes in pencil, not retained.

HEADQUARTERS MILITARY DIVISION OF THE MISSISSIPPI
IN THE FIELD, TUNNEL HILL, GEORGIA, May 11, 1864

Major-General McPH