By direction of the President of the United States I hereby assume command of the Army of the Potomac. As a soldier, in obeying this order —an order totally unexpected and unsolicited—I have no promises or pledges to make. The country looks to this army to relieve it from the devastation and disgrace of a hostile invasion. Whatever fatigues and sacrifices we may be called to undergo, let us have in view constantly the magnitude of the interests involved, and let each man determine to do his duty, leaving to an all-controlling Providence the decision of the contest. It is with just diffidence that I relieved, in the command of this army, an eminent and accomplished soldier, whose name must ever appear conspicuous in the history of its achievements; but I rely upon the hearty support of my companions in arms to assist me in the discharge of the duties of the important trust which has been confided to me.
George G. Meade,
Major-General Commanding.
This change of commanders was followed by others in various branches of the service, not excepting the Cavalry Corps. Our force has been increased by General Julius Stahel's division, which has been employed for some time in the vicinity of Fairfax Court House, and along the line of the Orange and Alexandria Railroad. In the reorganization, the corps, which continues under the efficient command of General Pleasonton, is arranged into three divisions, the First, Second, and Third, commanded respectively by Generals Buford, Gregg, and Kilpatrick. A more effective cavalry force was never organized on this continent, and probably on no other.
The Harris Light is assigned to General Gregg's division, which separates us, for the first time, from our former beloved commander. But we are not among those who desire to shirk responsibility for any such cause as this. After the division had been reorganized and reviewed, in the afternoon we took up our line of march to New Market. Some rain fell towards night, which laid the dust and allayed the heat. Men and horses are living well upon the rich products of the country. Upon such supplies we rely mainly, though our trains are not wholly destitute.
We are received with more or less enthusiasm and demonstrations of patriotism in nearly all the towns we visit, making a very striking contrast with our former receptions in cities and towns of Virginia. This gives our men additional courage, and nerves us for the conflicts impending.
June 29.—We have been in the saddle nearly all day, scouting the country in the neighborhood of Westminster. On the morning of the thirtieth, about nine o'clock, the regiment entered this pleasant town, the citizens flocking from all directions to pay us their respects, and to show their devotion to the cause of the Union. After a short halt we advanced to Manchester.
July 1.—To-day we marched to Hanover Junction, Pennsylvania, where we met the enemy's cavalry under General John Jenkins, and, after a spirited skirmish, they were forced to retire.
The Pennsylvanians welcomed us with glad cheers, and showed their appreciation of our presence and services by driving several "huckster's wagons" into our midst, well laden with a great variety of eatables, which were donated to us by the good citizens of the surrounding country. It is true that some of the inhabitants made their gifts very sparingly and not without grudging, while others charged enormous prices for such articles as we were willing to purchase; but justice demands that we state that such inhospitable, unpatriotic, and niggardly souls were the exception.
While here we learned the particulars of important movements made by other portions of our cavalry. Kilpatrick, with his vigorous division, left the vicinity of Frederick on Monday; and, striking northward, he passed through Taneytown, reaching Littletown about ten o'clock at night, where he was received in the midst of great rejoicing. A large group of children and young ladies, gayly attired, on the balcony of a hotel, waving handkerchiefs and flags, greeted their defenders with patriotic songs, while the heroic troopers responded with cheers which made the welkin ring. The command bivouacked in the vicinity of the village, where the citizens brought abundant forage for the horses, and the cavalrymen rested till morning. The march was then resumed in the direction of Hanover.
The column, which was several miles in length, entered this beautiful town, and was passing through, while the citizens were regaling the men sumptuously from their bountifully provided larders, and interchanging friendly and patriotic greetings, neither party suspecting the presence of the enemy. Nearly one half the column had already passed through, when suddenly the quiet, social scene was disturbed by the opening of a Rebel battery concealed on a wood-crowned hill, and so posted as to rake a portion of the road upon which the Union forces entered the town. This was immediately followed by a charge of Rebel cavalry, which had been drawn up in line of battle just behind a chain of hills which ran near and parallel to the highway. There they had quietly waited until the train was passing before them, with the hope that this might be captured or stampeded, and a glorious victory be won. General Stuart commanded in person, and the attack was certainly well planned. But Kilpatrick's boys were not to be disconcerted nor panic-stricken by any such or any other trap. The main force of the charging column happened to be in the rear of the Fifth New York, commanded by Major Hammond. Quick work was necessary. Rapidly moving out of the street into the open park near the railroad dépôt, Major Hammond drew his regiment in line of battle, and in nearly as short time as it takes to record it, charged with drawn sabres the Rebels, who then possessed the town. The charging columns met on Frederick street, where a fierce and bloody hand-to-hand contest ensued. For a few moments the enemy made heroic resistance, but soon broke and fled, closely pursued. They rallied again and again as fresh regiments came to their aid, but they were met, hurled back, and pursued with irresistible onsets, which compelled them to retire not only from the town, but also behind the hills under cover of their batteries.