STURDEVANT, CLARK, Private, Co. E, 27th New York. Chancellorsville, May 3d, 1863. Fracture of cranium by shell. Treated in Washington hospitals. Removal of loose fragments of bone. Duty, August 11th, 1863; discharged May 31st, 1863. Examiner J. L. Stewart, M. D., states that exercise gives evidences of pressure on the brain.