Olustee Union order of battle

The following Union Army units and commanders fought in the Battle of Olustee of the American Civil War. The Confederate order of battle is listed separately.

Military Rank Abbreviations Used

Brigade	Regiments, battalions and batteries
Barton's Brigade Col William B. Barton	47th New York: Col Henry Moore 48th New York: Maj William B. Coan, Col William 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 (colored): 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 pieces): Cpt John Hamilton Battery M, First U.S. (6 pieces): 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. (www.history-buff.org/1ny.htm)