General Hunter, having arrived at Port Royal, S. C., assumed the command of the Department of the South, consisting of the States of South-Carolina, Georgia and Florida.--(Doc. 111.)
Col. Buford, of the Twenty-seventh Illinois, accompanied by his regiment, the Forty-second Illinois, the Douglas Brigade, Col. Roberts, and four hundred of the Fifteenth Wiconsin, Col. Heg, (Scandinavian,) all from Island No.10, and two companies of the Second Illinois cavalry, Colonel Hogg, and a detachment of artillery, the last two from Hickman, Ky., made a reconnoissance in force and descent upon Union City, Tenn; and after a forced march of twenty-four hours, discovered a large force of rebel cavalry and infantry, under the notorious Clay King. The cavalry dashed into the place at a furious rate. The utmost consternation seized the rebels, and they fled in every direction. Several of them were killed, and about one hundred taken prisoners; one hundred and fifty horses were captured, a large amount of forage and spoils, and several secession flags. The National forces returned to Hickman after destroying the tents and other property they could not carry away.--Chicago Times.
The One Hundred and Fifth regiment of New York Volunteers, under the command of Col. James M. Fuller, left Rochester for the seat of war.--N. Y. Commercial, April 1.
A very large meeting of citizens of New England, resident in New York, was held At the Fifth Avenue Hotel, this evening, with a view to make some arrangements to provide for proper attention to the wounded soldiers passing through the city on their return from the battle-field.