Vicksburg Campaign
Union Order of Battle XIII Corps
Army of the Tennessee
Maj. Gen. Ulysses S. Grant
XIII Corps
Maj. Gen. John A. McClernand
Maj. Gen. Edward O. C. Ord
Escort
3rd Illinois Cavalry, Company L
Capt. David R. Sparks
Pioneers
Kentucky Infantry (Independent Company)
Capt. William F. Patterson
9th Division
Brig. Gen. Peter J. Osterhaus (w)
1st Brigade
Brig. Gen. Albert L. Lee (w)
Col. James Keigwin
118th Illinois Infantry
Col. John G. Fonda
49th Indiana Infantry
Maj. Arthur J. Hawke
Lieut. Col. Joseph H. Thornton
69th Indiana Infantry
Col. Thomas W. Bennett
Lieut. Col. Oran Perry
7th Kentucky Infantry
Lieut. Col. John Lucas
Col. Reuben May
120th Ohio Infantry
2nd Brigade
Col. Daniel W. Lindsey
54th Indiana Infantry
Col. Fielding Mansfield
22nd Kentucky Infantry
Lieut. Col. George W. Monroe
16th Ohio Infantry
Capt. Eli W. Botsford
Maj. Milton Mills
42nd Ohio Infantry
Lieut. Col. Don A. Pardee
Col. Lionel A. Sheldon
114th Ohio Infantry
Col. John Cradlebaugh (w)
Lieut. Col. John H. Kelly
Cavalry
2nd Illinois (5 companies)
Lieut. Col. Daniel B. Bush, Jr
3rd Illinois (3 companies)
Capt. John L. Campbell
6th Missouri (7 companies)
Col. Clark Wright
Artillery
Capt. Jacob T. Foster
Michigan Light, 7th Battery
Capt. Charles H. Lanphere
Wisconsin Light, 1st Battery
Lieut. Oscar F. Nutting
10th Division
Brig. Gen. Andrew J. Sixth
Escort
4th Indiana Cavalry, Company C
Capt. Andrew P. Gallagher
1st Brigade
Brig. Gen. Stephen G. Burbridge
16th Indiana Infantry
Col. Thomas J. Lucas
Maj. James H. Redfield
60th Indiana Infantry
Col. Richard Owen
67th Indiana Infantry
Lieut. Col. Theodore E. Buehler
83rd Ohio Infantry
Col. Frederick W. Moore
96th Ohio Infantry
Col. Joseph W. Vance
23rd Wisconsin Infantry
Col. Joshua J. Guppey
Lieut. Col. William F. Vilas
2nd Brigade
Col. William J. Landram
77th Illinois Infantry
Col. David P. Grier
97th Illinois Infantry
Col. Friend S. Rutherford
Lieut. Col. Lewis D. Martin
130th Illinois Infantry
Col. Nathaniel Niles
19th Kentucky Infantry
Lieut. Col. John Cowan
Maj. Josiah J. Mann
48th Ohio Infantry
Lieut. Col. Job R. Parker
Col. Peter J. Sullivan
Artillery
Illinois Light, Chicago Mercantile Battery
Capt. Patrick H. White
Ohio Light, 17th Battery
Capt. Ambrose A. Blount
Capt. Charles S. Rice
12th Division
Brig. Gen. Alvin P. Hovey
Escort
1st Indiana Cavalry, Company C
Lieut. James L. Carey
1st Brigade
Brig. Gen. George F. McGinnis
11th Indiana Infantry
Col. Daniel Macauley (w)
Lieut. Col. William W. Darnall
24th Indiana Infantry
Col. William T. Spicely
34th Indiana Infantry
Col. Robert A. Cameron
Lieut. Col. William Swalm (m, w)
Maj. Robert B. Jones
46th Indiana Infantry
Col. Thomas H. Bringhurst
29th Wisconsin Infantry
Col. Charles R. Gill
Lieut. Col. William A. Greene
2nd Brigade
Col. James R. Slack
87th Illinois Infantry
Col. John E. Whiting
47th Indiana Infantry
Lieut. Col. John A. McLaughlin
24th Iowa Infantry
Col. Eber C. Byam
Lieut. Col. John Q. Wilds
28th Iowa Infantry
Col. John Connell
56th Ohio Infantry
Col. William H. Raynor
Artillery
1st Missouri Light, Battery A
Capt. George W. Schofield
Ohio Light, 2nd Battery
Lieut. Augustus Beach
Ohio Light, 16th Battery
Lieut. Russell P. Twist
14th Division
Brig. Gen. Eugene A. Carr
Escort
3rd Illinois Cavalry, Company G
Capt. Enos McPhail (k)
Capt. Samuel S. Marrett
1st Brigade
Brig. Gen. William P. Benton
Col. Henry D. Washburn
Col. David Shunk
33rd Illinois Infantry
Col. Charles E. Lippincott
99th Illinois Infantry
Col. George W. K. Bailey
Lieut. Col. Lemuel Parke
8th Indiana Infantry
Col. David Shunk
Maj. Thomas J. Brady
18th Indiana Infantry
Col. Henry D. Washburn
Capt. Jonathan H. Williams
1st U.S. (Siege Guns)
Maj. Maurice Maloney
2nd Brigade
Col. Charles L. Harris
Col. William M. Stone
Brig. Gen. Michael K. Lawler
21st Iowa Infantry
Col. Samuel Merrill (w)
Lieut. Col. Cornelius W. Dunlap (k)
Maj. Salue G. Van Anda
22nd Iowa Infantry
Col. William M. Stone
Lieut. Col. Harvey Graham (w, c)
Maj. Joseph B. Atherton
Capt. Charles N. Lee
23rd Iowa Infantry
Col. William H. Kinsman (k)
Col. Samuel L. Glasgow
11th Wisconsin Infantry
Col. Charles L. Harris
Maj. Arthur Platt
Artillery
2nd Illinois Light, Battery A
Lieut. Frank B. Fenton
Capt. Peter Davidson
Indiana Light, 1st Battery
Capt. Martin Klauss