to the rear, on the theory that the force of cavalry which
had defeated McCook would at once be on the railroad about
Marietta. At the same time Garrard was ordered to occupy the
trenches on our left, while Schofield's whole army moved to the
extreme right, and extended the line toward East Point. Thomas was
also ordered still further to thin out his lines, so as to set free
the other division (Johnson's) of the Fourteenth Corps (Palmer's),
which was moved to the extreme right rear, and held in reserve
ready to make a bold push from that flank to secure a footing on
the Mason Railroad at or below East Point.

These changes were effected during the 2d and 3d days of August,
when General McCook came in and reported the actual results of his
cavalry expedition. He had crossed the Chattahoochee River below
Campbellton, by his pontoon-bridge; had then marched rapidly across
to the Mason Railroad at Lovejoy's Station, where he had reason to
expect General Stoneman; but, not hearing of him, he set to work,
tore up two miles of track, burned two trains of cars, and cut away
five miles of telegraph-wire. He also found the wagon-train
belonging to the rebel army in Atlanta, burned five hundred wagons,
killed eight hundred mules; and captured seventy-two officers and
three hundred and fifty men. Finding his progress eastward, toward
McDonough, barred by a superior force, he turned back to Newnan,
where he found himself completely surrounded by infantry and
cavalry. He had to drop his prisoners and fight his way out,
losing about six hundred men in killed and captured, and then
returned with the remainder to his position at Turner's Ferry.
This was bad enough, but not so bad as had been reported by Colonel
Brownlow. Meantime, rumors came that General Stoneman was down
about Mason, on the east bank of the Ocmulgee. On the 4th of
August Colonel Adams got to Marietta with his small brigade of nine
hundred men belonging to Stoneman's cavalry, reporting, as usual,
all the rest lost, and this was partially confirmed by a report
which came to me all the way round by General Grant's headquarters
before Richmond. A few days afterward Colonel Capron also got in,
with another small brigade perfectly demoralized, and confirmed the
report that General Stoneman had covered the escape of these two
small brigades, himself standing with a reserve of seven hundred
men, with which he surrendered to a Colonel Iverson. Thus another
of my ca