GENERAL ORDERS, No. 5. WAR DEPARTMENT, Adjutant General's Office, Washington, January 17, 1865. 1.. By direction of the President, the Department of the Ohio is united to that of the Cumberland, which will embrace such parts of Missis- sippi, Alabama, and Georgia, as may be occupied by troops under the command of Major General Thomas. 11.. Major General Schofield will turn over to General Thomas all archives, papers, &c., appertaining to the Headquarters of the Depart- ment of the Ohio. By order of the Secretary of War: W. A. NICHOLS, Assistant Adjutant General. Official: Assistant Adjutant General.