ation of the Union army at the battle of Bull Run, Va., July 21, 1861.
for the complete and correct compilation herewith for the first time printed the author is indebted to Colonel Robert N. Scott, U. S. A., in charge of the pub lication of the official War Records.
Brigadier-General Irvin McDOWELL commanding.
Captain James B. Fry, Assistant Adjutant-General.
Major W. H. Wood, 17th Infantry, Acting Inspector-General.
Captain O. H. Tillinghast, Assistant Quartermaster.
Captain H. F. Clarke, Chief Commissary of Subsistence.
Surgeon W. S. King.
Assistant Surgeon D. L. Magruder.
Major J. G. Barnard, Chief Engineer.
Lieutenant Fred. E. Prime, Engineer.
Captain A. W. Whipple, Topographical Engineer.
Lieutenant H. L. Abbot, Topographical Engineer.
Lieutenant H. S. Putnam, Topographical Engineer.
Lieutenant George C. Strong, Ordnance Officer.
Major A. J. Myer, Signal Officer.
Major William F. Barry, 5th Artillery, Chief of Artillery.
Major James S. Wadsworth, Volunt