On the night of the 7th of May, Grigsby’s brigade, after having been driven through Mill Creek Gap, had gone into camp. The marching, fighting and riding of the day had wearied all its troopers, now so far removed from their Kentucky abodes. As they laid down upon the soil of Georgia, tired and weary, they had visions of their homes, and were reveling through dreamland, in joyous anticipations of some day joining those they loved in the far North. War’s sorrows, its deaths, its dangers, its sufferings were lost in the peace of sleep. These dreams were rudely awakened by the harsh, shrill tones of the bugle. Turning over on their hard beds on the ground, a number of them asleep on rails and brush, they essayed to believe that the call was only a fancy of weary brains and pulled their blankets more tightly about their heads. They tried to hope that the sound of the trumpet was only a delusion and not a real command to rise and ride. They rubbed their eyes and wondered why this untoward night summons.
War, relentless, cruel and pitiless, turned a deaf ear to nature’s pleadings for rest for her exhausted children. Hesitation was only for a moment. The worn animals were quickly saddled, the Kentucky troopers mounted, and out through the darkness of the night they trotted, not knowing whither they were bound. Their commanders had orders that they were to defend Dug Creek Gap, eight miles away, but they kept the secret of their destination hidden in their own hearts.
McPherson, young, brave, vigorous, was leading the Federals; he was hunting for Snake Creek Gap, some miles south and west of Dug Creek. A corps of the Army of the Cumberland were covering these movements and marching forward down the railroad. Hooker was ordered to seize Dug Creek Gap, and then push south, so as to protect McPherson, who, marching west, then south, then east, was to pass through Snake Creek Gap and strike the railroad in the rear of Johnston.
The position at Dug Creek once taken would necessitate an immediate retreat from Dalton, and with this Gap in the mountains held by the Federals, Gen. Johnston’s left flank would be severely exposed.
Before the break of day of the morning of the 8th, scouts of the 9th Kentucky Cavalry had told the story of McPherson’s flank movement and of Hooker’s advance on Dug Creek Gap. To the experienced eyes of the cavaliers of the Kentucky brigade, the large infantry forces being massed along the line left no doubt that serious work was ahead, and that Dug Creek Gap was an important point and the key to the present situation, and for its possession the Federals had begun a vigorous movement.
Across Dug Creek, at the foot of the mountain, the Kentucky cavalry had advanced north and picketed the road against the enemy. Eight hundred Kentucky cavalrymen and two hundred and fifty Arkansas infantry were to hold this now important position. It was a difficult and a dangerous task, but these men in gray felt they were able to answer the summons and hold the defile.
Later, when it was dark (full moon), Granbury’s Texan footmen would come up, but in May, in Georgia, it was a long while from two o’clock in the afternoon until the shades of night should cover the sides of the mountains, and the sun would hide its face behind the western slopes of the eminences through which nature had cut the gap for the passage of man. So strategic had this position become that it was now well settled in the minds of the Confederates that it was one of the doors into Dalton, and these thousand and fifty fighting men were to hold it against four and a half times their number, composing Geary’s division of Hooker’s corps.
The Federal forces seemed impressed with the idea that they would take the Confederates unawares. They had not calculated the sort of stuff that made the men who held the Gap. The Federal signal corps, at the dictation of an assistant adjutant general, flagged General Sherman, “The infantry has just formed and started to attack the Gap. The artillery is in position and I hope to be able to send you word within half an hour or an hour that the Ridge is taken.” General Geary admitted that he was assaulting with forty-five hundred men, four and a half to one, without counting his batteries.
The advance guard and picket line of the Kentuckians that had crossed the creek were slowly but surely driven in. They retired sullenly, and at each favorable opportunity stopped, turned and showed that they were not disposed to run away, and with fierce volleys disputed every inch of ground. The Federals had not supposed that any important force would be there to oppose their march, and when the thin line of skirmishers receded from the advancing wave of blue-coated marchers, they felt that the conflict was practically ended, and that Dug Creek was theirs. Crossing the creek and up the mountain side, the Confederate cavalry retreated, until at last they found their comrades and backers, the remainder of the brigade, awaiting the final grapple on the mountain crest. The gray line was thin, very thin, but what it lacked in numbers, it made up in grit, and now that the limit of retreat was reached, they set about the more serious business of teaching the enemy of what material the defenders were made.
The brave infantry from Arkansas and the chivalrous cavalry from Kentucky stood side by side, and no sooner had the head of the Federal column come within reach of the cavalry Enfields than a hot and incessant fire was poured in upon the advancing line. All through the day, these cavalrymen had been hard at work, but as the shadows of evening were falling, they were less prepared for the vigorous and lusty attack that was now to be made.