Note that the first rating is for JR3, followed by Regt. FnF after the parentheses. The number of guns (e.g. 2x) = the number of sections for JR3.

UNION

Army of the Cumberland: Fourth Army Corps

Maj. Gen. David Sloan Stanley +2 (Gallant)

Second Division Brig. Gen. George D. Wagner +2 (Gallant)

First Brigade Col. Emerson Opdycke +1 (Gallant)
73 IL - 480 men, RM, 16 figs, VET (Experienced, 6/5/3)
44 IL - 480 men, RM, 16 figs, VET (Veteran, 6/4/2)
36 IL* - 600 men, RM, 20 figs, VET (Veteran, 8/5/3)

Second Brigade Col. John Q. Lane +1 (Able)
28 KY - 360 men, RM, 12 figs, Elite (Trained, 5/3/2)
40 IL - 480 men, RM, 16 figs, VET (Veteran, 6/4/2)
57 IN - 480 men, RM, 16 figs, VET (Veteran, 6/4/2)
97 OH - 600 men, RM, 20 figs, Green (Raw, 8/6/4)

Third Brigade Brig. Gen. Luther P. Bradley +1 (Able)
42 IL - 480 men, RM, 16 figs, VET (Veteran, 6/4/2)
51 IL - 480 men, RM, 16 figs, VET (Veteran, 6/4/2)
79 IL - 480 men, RM, 16 figs, VET (Experienced, 6/4/2)
15 MO - 360 men, RM, 12 figs, Elite (Crack, 5/3/2)
64 OH - 600 men, RM, 20 figs, Green (Raw, 8/5/3)

Divisional Artillery
Battery M, 4 US - 3x MIX, Elite (3 stands, Agile, 2 HS 1 LR)
Battery B, PA Lt. Art. - lx 12# N, (1 stand, Agile, I HS)

Elements of Reserve Artillery
Army Res. Arty. - 2x 3" R, veteran (2 stands, Agile, 2 LR)
Army Res. Arty. - 2x MIX, veteran (2 stands, Agile, I LR I HS)

Elements of Coon's Cavalry Brigade (dismounted)
6 IL Cav. - 360 men, Carbine, 12 figs, VET / exhausted (Veteran, 5/4/2)
7 IL Cav. - 360 men, RPT, 12 figs, VET / exhausted (Veteran, 5/4/2)

First Division Brig. Gen. Nathan Kimball +2 (Able)

First Brigade Col. Isaac M. Kirby +1 (Gallant)
21 IL - 360 men, RM, 12 figs, Elite (Crack, 5/3/2)
31 IL - 480 men, RM, 16 figs, VET (Veteran, 6/4/2)
38 IL - 480 men, RM, 16 figs, VET (Veteran, 6/4/2)
81 IL - 600 men, RM, 20 figs, Green (Raw, 8/5/3)

Second Brigade Brig. Gen. Walter C. Whitaker +1 (Able)
21 KY - 480 men, RM, 16 figs, VET (Veteran, 6/4/2)
23 KY - 480 men, RM, 16 figs, VET (Veteran, 6/4/2)

Third Brigade Brig. Gen. William Grose +1 (Able)
9 IN - 360 men, RM, 12 figs, Elite (Crack, 5/3/2)
30 IN - 480 men, RM, 16 figs, VET (Veteran, 6/4/2)
38 IL - 480 men, SB, 16 figs, VET (Experienced, 6/4/2)

Divisional Artillery
25 IN Bty. - 3x 12# N, VET (3 stands, Agile, 3 HS)
Bty. B, 1 OH - 2x 3" R, Green (3 stands, Agile, 2 LR)

Battle of Spring Hill 1864

A Brief Description
Order of Battle: Union
Order of Battle: Confederate
Map (very slow: 221K)