Barton's Brigade

Col William B. Barton

- 47th New York: Col Henry Moore

- 48th New York: Maj W.B. Coan (Col. W.B. Barton)

- 115th New York: Col Simeon Sammon

Hawley's Brigade

Col Joseph R. Hawley

- 7th Connecticut: Cpt Benjamin F. Skinner (Col. J.R. Hawley)

- 7th New Hampshire: Col Joseph C. Abbott

- 8th United States Colored Troops: Col Charles W. Fribley

Montgomery's Brigade

Col James Montgomery

- 35th United States Colored Troops: Ltc William N. Reed

- 54th Massachusetts Infantry: Col Edward N. Hallowell

Cavalry Brigade

Col. Guy V. Henry

- 40th Massachusetts Mounted Infantry: Col G.V. Henry

- Independent Massachusetts Cavalry Battalion: Maj. Atherton H. Stevens Jr.

- Battery B, First U.S. Artillery [Elder's Horse Battery] (4 pieces): Cpt Samuel S. Elder

Artillery

Cpt John Hamilton

- Battery E, Third U.S. (6 Kanonen): Cpt John Hamilton

- Battery M, First U.S. (6 Kanonen): Cpt Loomis L. Langdon

- Battery C, 3rd Rhode Island Heavy: Lt Henry H. Metcalf

- 1st Engineer Regt, NYSV, Maj. Place: Companies A, C, & I between Jacksonville and Baldwin, Company G at Barber's; Detachment of Co. E, Capt. Sears, at Fort Clinch