Third Brigade: Col. Oliver P. Gooding 31st Massachusetts Lt.-Col. W. S. B. Hopkins 38th Massachusetts Lt.-Col. William L. Rodman 156th New York Col. Jacob Sharpe 175th New York Col. Michael K. Bryan 53d Massachusetts (1) Col. John W. Kimball Artillery: 4th Massachusetts Capt. George G. Trull F 1st United States Capt. Richard C. Duryea 2d Vermont Capt. Pythagoras E. Holcomb FOURTH DIVISION. Brig.-Gen. Cuvier Grover. First Brigade: Brig.-Gen. William Dwight, Jr. 6th New York (2) Col. William Wilson 91st New York Col. Jacob Van Zandt 131st New York Lt.-Col. Nicholas W. Day 22d Maine (1) Col. Simon G. Jerrard 1st Louisiana Col. Richard E. Holcomb Second Brigade: Col. William K. Kimball 12th Maine Lt.-Col. Edward Illsley 41st Massachusetts Col. Thomas E. Chickering 52d Massachusetts (1) Col. Halbert S. Greenleaf 24th Connecticut (1) Col. Samuel M. Mansfield Third Brigade: Col. Henry W. Birge 25th Connecticut (1) Col. George P. Bissell 26th Maine (1) Col. Nathaniel H. Hubbard 159th New York Col. Edward L. Molineux 13th Connecticut Lt.-Col. Alexander Warner Artillery: 2d Massachusetts Capt. Ormand F. Nims L 1st United States Capt. Henry W. Closson C 2d United States Lt. John L. Rodgers (1) Nine-month's men. (2) Detached for muster out May 20, 1863. OUTSIDE OF THE DIVISIONS. 1st Louisiana Native Guards (1) Col. Spencer H. Stafford 2d Louisiana Native Guards (2) Col. Nathan W. Daniels 3d Louisiana Native Guards (1) Col. John A. Nelson 4th Louisiana Native Guards (1) Col. Charles W. Drew 13th Maine (2) Col. Henry Rust, Jr. 23d Connecticut (3, 7) Col. Charles E. L. Holmes 176th New York (3, 8) Col. Charles C. Nott 90th New York (4) Col. Joseph S. Morgan 47th Pennsylvania (4) Col. Tilghman H. Good 28th Connecticut (5, 7) Col. Samuel P. Ferris 15th Maine (5) Col. Isaac Dyer 7th Vermont (5) Col. William C. Holbrook