? Ciitro, April 1st,—Uol, Buford, accompanied | by the 27th and 32d Illinois and part of the 15th Wisconsin from near Island No. 10 with a detachment of cavalry and artillery from Hickman, under Col. Megg, made a descent upan Union City and after a forced march of ] 3D miles, fell upon a rebel encampment at 7 o’clock in the morning and dispersed the eu-i tire force stationed there under the notorious Clay King, As our forces dashed in upon them the utmost consternation seized them and they fled in every direction. Several of the enemy were killed and about 100 taken prisoners. Large amount of spoils captured: 150 horses, commissary and Quartermasters’ stores c. Our loss is 1 man killed. '