STAFF.
Major-Gen. Daniel Butterfield, Chief of Staff; Brig.-Gen. M. R. Patrick, Provost Marshal-General; Brig.-Gen. Seth Williams, Adjutant-General; Brig.-Gen. Edmund Shriver, Inspector-General; Brig.-Gen. Rufus Ingalls, Q. M. General; Brig.-Gen. Gouverneur K. Warren, Chief of Engineers; Brig.-Gen. Henry J. Hunt, Chief of Artillery; Col. Henry F. Clarke, Chief Commissary; Major John Letterman, Chief of Medical Department; Major D. W. Flagler, Chief Ordnance Officer; Capt. L. B. Norton, Chief Signal Officer.