The point of ground which Sherman had carried on the 24th was almost disconnected from the main ridge occupied by the enemy. A low pass, over which there is a wagon road crossing the hill, and near which there is a railroad tunnel, intervenes between the two hills. The problem now was to get to the main ridge. The enemy was fortified on the point; and back farther, where the ground was still higher, was a second fortification commanding the first. Sherman was out as soon as it was light enough to see, and by sunrise his command was in motion. Three brigades held the hill already gained. Morgan L. Smith moved along the east base of Missionary Ridge; Loomis along the west base, supported by two brigades of John E. Smith’s division; and Corse with his brigade was between the two, moving directly towards the hill to be captured. The ridge is steep and heavily wooded on the east side, where M. L. Smith’s troops were advancing, but cleared and with a more gentle slope on the west side. The troops advanced rapidly and carried the extreme end of the rebel works. Morgan L. Smith advanced to a point which cut the enemy off from the railroad bridge and the means of bringing up supplies by rail from Chickamauga Station, where the main depot was located. The enemy made brave and strenuous efforts to drive our troops from the position we had gained, but without success. The contest lasted for two hours. Corse, a brave and efficient commander, was badly wounded in this assault. Sherman now threatened both Bragg’s flank and his stores, and made it necessary for him to weaken other points of his line to strengthen his right.
The Personal Memoirs of Ulysses S Grant, Chpt XLIV