I have assigned to your department Brigadier-General Jupiter Doke, who will soon proceed to Distilleryville, on the Little Buttermilk River, and take command of the Illinois Brigade at that point, reporting to you by letter for orders. Is the route from Covington by way of Bluegrass, Opossum Corners and Horsecave still infested with bushwhackers, as reported in your last dispatch? I have a plan for cleaning them out. _From Major-General Blount Wardorg to the Secretary of War._ LOUISVILLE, KENTUCKY, November 20, 1861. The name and services of Brigadier-General Doke are unfamiliar to me, but I shall be pleased to have the advantage of his skill. The route from Covington to Distilleryville _via_ Opossum Corners and Horsecave I have been compelled to abandon to the enemy, whose guerilla warfare made it possible to keep it open without detaching too many troops from the front. The brigade at Distilleryville is supplied by steamboats up the Little Buttermilk. _From the Secretary of War to Brigadier-General Jupiter Doke, Hardpan, Illinois._ WASHINGTON, November 26, 1861. I deeply regret that your commission had been forwarded by mail before the receipt of your letter of acceptance; so we must dispense with the formality of official notification to you by a committee. The President is highly gratified by the noble and patriotic sentiments of your letter, and directs that you proceed at once to your command at Distilleryville, Kentucky, and there report by letter to Major-General Wardorg at Louisville, for orders. It is important that the strictest secrecy be observed regarding your movements until you have passed Covington, as it is desired to hold the enemy in front of Distilleryville until you are within three days of him. Then if your approach is known it will operate as a demonstration against his right and cause him to strengthen it with his left now at Memphis, Tennessee, which it is desirable to capture first. Go by way of Bluegrass, Opossum Corners and Horsecave. All officers are expected to be in full uniform when _en route_ to the front. _From Brigadier-General Jupiter Doke to the Secretary of War._ COVINGTON, KENTUCKY, December 7, 1861.