Major-General R. C. Schenck relinquished the command of the Middle Department, and was succeeded by Brigadier-General Lockwood.--Stephen D. Lee, Major-General in the rebel service, sent the following report from his headquarters, at Holly Springs, Miss., to General Joseph E. Johnston: “Chased enemy's cavalry, eight hundred strong, from Ripley into Pocahontas, on the first. The enemy concentrated at Pocahontas, and evacuated Salisbury on the second. Two miles of railroad destroyed at Salisbury. Forrest passed safely over. Routed and drove across into Wolf River, at Moscow, two regiments of the enemy's cavalry, killing, wounding, and drowning about one hundred and seventy-five, capturing forty prisoners, and forty horses, and killing about one hundred horses.”
A body of rebel cavalry, with a few pieces of artillery, crossed the Rapidan, and made a demonstration in front of the National lines. After a brief skirmish, it was discovered that the rebels wished to reestablish signal-stations on three peaks overlooking the section of country occupied by the Union army. This was successfully accomplished, and quiet restored.--A train, on the Orange and Alexandria Railroad, was attacked by a party of guerrillas, at a point two miles east of Bealton Station.--Georgetown, S. C., was destroyed by fire this night.