our army, Bragg was entitled to claim a victory only because the
field was left in his hands with large numbers of wounded and
numerous trophies of cannon. It was then claimed by some of our best
officers, and is still an open question whether, if Rosecrans had
been with Thomas and, calling to him Granger's troops, had resumed
the offensive, the chances were not in our favor, and whether Bragg
might not have been the one to retreat.

Unfortunately there was no doubt that the general was defeated,
whether his army was or not. The most cursory study of the map
showed that the only practicable road by which the army could be
supplied was along the river from Bridgeport. Lookout Mountain
commanded this; and not to hold Lookout was practically to announce
a purpose to retreat into middle Tennessee. Dana informed the
Secretary of War that Garfield and Granger had urged Rosecrans to
hold the mountain, but that he would not listen to it. [Footnote:
Official Records, vol. xxx. pt. i. p. 215.] He could much better
afford to intrench a division there than Bragg could, for the
Confederates were tied to Mission Ridge by the necessity of covering
the Atlanta Railroad, which was their line of supply, and any troops
put across the Chattanooga valley were in the air and likely to be
cut off if the long and thin line which connected them were broken.
Had Lookout Mountain been held, Hooker could have come at once into
his place in line when he reached the Tennessee, and the reinforced
army would have been ready, as soon as it was rested and supplied,
to resume an offensive campaign. Instead of this, the country was
for a month tortured with the apprehension that the Army of the
Cumberland must retreat because it could not be fed by means of the
mountain road over Walden's Ridge. After the fortifications at
Chattanooga were strong enough to put the place beyond danger from