CAMPS AT WARRENTON, THE CENTREVILLE CAMPAIGN AND THE BATTLE OF RAPPAHANNOCK STATION.

Camp at Hart's Mills—A ride to the Sulphur Springs—Contrabands going north—The Vermonters go to New York—Jersey Brigade at Warrenton—The Sixth corps at Cedar Mountain—Retreat to Centreville—Battle of Bristoe Station—Advance to Warrenton—Battle of Rappahannock Station—Flight of Lee's army.

The camp at Hart's Mills was truly a pleasant one. It was situated in the midst of a most delightful oak grove, on a projecting hill, around whose base the Rappahannock coursed in a beautiful curve. Along its banks was our picket line. Westward the view extended over a charming valley to the Blue Ridge, some ten miles away; and at evening, when the sun sank behind those fine hills, tinging them and the clouds with gorgeous colors, the prospect was truly delightful. The village of Warrenton was some four miles distant, and the celebrated Warrenton Sulphur Springs about three miles down the river.

Under the direction of Chaplain Fox, a place in the grove was selected, a speaker's stand was erected, surrounded by rows of log seats, and here services were held on the Sabbath; and on other days of the week there were other regimental gatherings, which the men greatly enjoyed. At evening, the place would be lighted by Chinese lanterns of various colors, hung among the boughs of the oak trees, giving to the grove a most romantic appearance.

On one evening the regiment, with many invited guests from the division, assembled in this lovely spot and listened to speeches from several gentlemen of eloquence, the brigade band lending the aid of fine music to the evening's entertainment.

Thus pleasantly passed the time of the two regiments—the Seventy-seventh and Fifth Vermont—in doing picket duty for the Second division, along the banks of the Rappahannock. Our friends of the Fifth Vermont were, in addition to the pleasant location of their camp and their easy picket duty, favored with the presence of the wives of some of their officers. A ride to the Sulphur Springs was always a pleasant pastime; and we recall with pleasure one of these excursions. A small party, including one of these ladies, enjoying a morning's drive, turned their horses' heads towards the Springs. A merry gallop across three miles of delightful country, through pleasant groves and over rolling meadows, fording clear sparkling streams and leaping fences, brought the party to the former Saratoga of the south.

The morning had been cool and cloudy, but as our friends reached the little settlement the clouds were breaking away, and the sun began to pour blazing rays upon them. They secured their horses and walked into the grounds, in the midst of which General Birney, commanding a division of the Third corps, had established his head-quarters; and as it was then the dinner hour, the general and his staff were gathered around the board under the shade of the chestnut trees, while a band discoursed sweet music for the benefit of those at table.

Oak, chestnut and ailanthus trees form a rich and grateful shade for the grounds, which dip so as to form a kind of basin, in the center of which rises the cupola which covers the spring. As we step down into the inclosure of the cupola, indeed as we approach it at a distance, a strong sulphurous odor is perceived; but there is a delightful coolness as we sit down upon the benches which are placed around the area of the cupola. Several Vermont officers greeted our friends as they approached, offering the odorous drink to the lady. There are two springs or vats within the cupola, each inclosed by marble sides; and the water stands so high that we may dip it ourselves, thus dispensing with the necessity of the "dippers," such as take our dimes at Saratoga.

A glass of the sparkling fluid was presented to our lady friend, who raised it to her lips, and then turning her face away, with an expression of infinite disgust, and saying, with a good deal of energy, "I don't want any," handed back the glass. The gentlemen endeavored to convince her that the water was good; but even after adding a little fine brandy, she could not be induced to quaff the liquid, which she declared carried with it such powerful suggestions of unserviceable eggs.

Our friends lingered about the grounds for some hours, enjoying the cool shade and examining the old buildings, the principal one of which was originally a fine structure, but it had been burned the year before by our soldiers. The massive columns and high walls were still suggestive of the hilarious old times when the chivalry used to congregate here in all its glory. Encircling the grounds was a row of long one and two story buildings, most of them painted yellow. These were divided into small apartments which had been used as lodging rooms. There were a dozen or more of these buildings, all dilapidated by age rather than suffering from the ruthless usage of war. They inclosed the grove which occupied ten or twelve acres of land.