I shall now resume the story of the Battle of Missionary Ridge, a brief reference to it having been previously made when General Sherman’s crossing the river near this point was mentioned. On September 19 and 20, 1863, the Federals in command of General Rosecrans had suffered a defeat at the battle of Chickamauga, in which a total of about 34,000 men were killed and wounded, the casualties being about evenly divided. In the battle of Lookout Mountain, November 24, the Confederates suffered severe losses, including that strategic point. During that night the Confederates withdrew their forces to Missionary Ridge where they joined General Bragg’s troops. Throughout the day of the battle of Lookout Mountain Sherman persisted in pounding at Bragg’s right wing, the object being to force him to weaken his center by strengthening his right wing. If this had happened, General Grant, then stationed on Orchard Knob, a few miles south of this dam, would have struck a heavy blow to Bragg’s center and split the Confederates in two, making their capture a certainty. This was November 25th. At 2:30 o’clock in the afternoon the Federals were in battleline facing Missionary Ridge and were waiting patiently for official orders to attack. Notice was given them to be ready to advance at a signal of the firing of six cannons two seconds apart from Orchard Knob. [Illustration: Passing through the Chickamauga Lock] [Illustration: Eight sail boats racing on Chickamauga Lake] Impatient soldiers anxiously counted the minutes waiting for the booming of the six cannons. The thrill came promptly at 3 o’clock, when the noise of the half dozen cannons startled their ears. With a wild rush, even though they were under terrific fire from Bragg’s army on Missionary Ridge, the Union soldiers succeeded in driving the Confederates from the first line of trenches. There they had been ordered to halt and wait for further orders. After a moment’s pause, as if for the purpose of gaining a deep breath, there was a roar and shout from thousands of throats along the entire Federal line, as the troops plunged forward without official orders from commanding officers. In the next few moments there was made one of the most remarkable charges that was ever recorded in military history. Just as General Hooker’s troops had the previous day enthusiastically stormed the Confederates stationed on the slopes of Lookout Mountain, so on the following day, did the Federal army under Grant sweep up the western slopes of Missionary Ridge, taking the advance line of the Confederates before them. Because of the nearness of the two contending forces the Confederate batteries stationed on the crest of the ridge could not be used. The Union men moved forward yelling as they fired their muskets, whereupon Bragg’s line broke in wild confusion and was swept entirely from Missionary Ridge’s full length, except a small section near the railroad tunnel at the north end.