Colonel Johns, with seven hundred men of the Second Potomac Home Brigade, under orders from General Kelley, started from North Branch bridge early in the morning, passing through Frankfort, having been instructed to make a diversion with his force toward Springfield to withdraw the attention of a portion of the enemy stationed there from General Kelley’s movements. When within a mile and a half of Springfield the rear of his column was fired upon by the rebels, occasioning a delay of nearly an hour. The march was then renewed through Springfield, disclosing evidences of the retreat of the enemy on the way. On arriving at the bridge crossing the south branch of the Potomac, they were discovered on the opposite side of the river, when a brisk fire was commenced. After skirmishing half an hour, Colonel Johns determined to cross the bridge, but found that a portion of the planking had been torn up and removed. The enemy at the same time kept up a sharp fire, killing one, and wounding six of his men. The passage of the bridge being impracticable, and the firing having ceased in the direction of Romney, Colonel Johns inferred that General Kelley was in possession of the town. His own purpose having been accomplished in producing a diversion of the rebel forces, and the necessity of joining Kelley no longer existing, he withdrew his command to Oldtown, in Maryland, about nine P. M., after a march of twenty-five miles. BATTLE OF FREDERICKTON, MO. OCTOBER 21, 1861. Brigadier-General U. S. Grant commanding at Cairo, Illinois, being informed that the rebel recruits under Colonel Jeff. Thompson and Colonel Lowe, were congregating in Madison county, Missouri, ordered Colonel J. B. Plummer, of the Eleventh Missouri Volunteers, to proceed to Frederickton. Colonel Plummer was in command at Cape Girardeau, and on the 18th, the day following the receipt of the order, he marched with about fifteen hundred men, composed of the Seventeenth and Twentieth Illinois Volunteers, Colonels Ross and Marsh, the Eleventh Missouri, under the immediate command of Lieutenant-Colonel Pennabaker, Lieutenant White’s section of Taylor’s battery, and Captains Steward and Lansden’s companies of cavalry.