Union Order of Battle

Battle of Perryville

ARMY OF THE OHIO

Maj. Gen. DON CARLOS BUELL, commanding
Maj. Gen. GEORGE H. THOMAS, second in command

ESCORT

• Anderson Troop, Pennsylvania Cavalry
      2nd Lieut. Thomas S. Maple
• 4th U.S. Cavalry (six companies)
      Lieut. Col. James Oakes

 

FIRST ARMY CORPS
SECOND ARMY CORPS
THIRD ARMY CORPS 

FIRST ARMY CORPS
Maj. Gen. ALEXANDER McCOOK

THIRD DIVISION
Brig. Gen. LOVELL H. ROUSSEAU

9th Brigade
Col. LEONARD HARRIS

• 38th Indiana
      Col. Benjamin Scribner
• 2nd Ohio
      Lt. Col. John Kell
• 33rd Ohio
      Lt. Col. Oscar F. Moore
• 94th Ohio
      Col. Joseph Frizell
• 10th Wisconsin
      Col. Alfred R. Chapin
• Indiana Light Artillery, 5th Battery
      Capt. Peter Simonson

 

17th Brigade
Col. WILLIAM H. LYTLE (wounded)

• 42nd Indiana
      Col. James G. Jones
• 88th Indiana
      Col. George Humphrey
• 
  Major General Alexander M. McCook (Library of Congress)
  15th Kentucky
      Col. Curran Pope
• 3rd Ohio
      Col. John Beatty
• 10th Ohio
      Lt. Col. Joseph Burke
• Michigan Light Artillery, 1st Battery
      Capt. Cyrus Loomis

 

28th Brigade
Col. JOHN C. STARKWEATHER

• 24th Illinois
      Capt. August Mauff
• 79th Pennsylvania
      Col. Henry Hambright
• 1st Wisconsin
      Lt. Col. George Bingham
• 21st Wisconsin
      Col. Benjamin Sweet
• Indiana Light Artillery, 4th Battery
      Capt. Asabel Bush
• Kentucky Light Artillery, Battery A
      Capt. David Stone

 

TENTH DIVISION
Brig. Gen. JAMES S. JACKSON (killed)

33rd Brigade
Brig. Gen. WILLIAM R. TERRILL (killed)

• 80th Illinois
      Col. Thomas Allen
• 123rd Illinois
      Col. James Monroe
• 105th Ohio
      Col. Albert Hall
• Parson's Battery
      Capt. Charles Parsons

 

34th Brigade
Col. GEORGE WEBSTER (killed)

• 80th Indiana
      Lt. Col. Lewis Brook
• 50th Ohio
      Lt. Col. Silas Strickland
• 98th Ohio
      Lt. Col. Christian Poorman
• 121st Ohio
      Col. William Reid
• Indiana Light Artillery, 19th Battery
      Capt. Samuel Harris

 

Thomas L. Crittenden (Library of Congress)

SECOND ARMY CORPS 
Maj. Gen. THOMAS L. CRITTENDEN

FOURTH DIVISION
Brig. Gen. WILLIAM S. SMITH

10th Brigade
Col. WILLIAM GROSE

• 84th Illinois
      Col. Louis Wates
• 36th Indiana
      Lt. Col. O.H.P. Carey
• 23rd Kentucky
      Lt. Col. J. Jackson
• 6th Ohio
      Col. N.L. Anderson
• 24th Ohio
      Lt. Col. Frederick Jones
• 4th U.S. Artillery, Battery H
      Lt. S. Canby
• 4th U.S. Artillery, Battery M
      Capt. J. Mendenhall

 

19th Brigade
Col. WILLIAM B. HAZEN

• 110th Illinois
      Col. Thomas Casey
• 9th Indiana
      Col. William Blake
• 6th Kentucky
      Col. Walter Whittaker
• 27th Kentucky
      Col. C.D. Pennybaker
• 41st Ohio
      Lt. Col. George Mygatt
• 1st Ohio Light Artillery, Battery F
      Capt. Daniel Cockerill

 

22nd Brigade
Brig. Gen. CHARLES CRUFT

• 31st Indiana
      Lt. Col. John Osborn
• 1st Kentucky
      Lt. Col. David Enyart
• 3nd Kentucky
      Col. Thomas Sedgewick
• 20th Kentucky
      Lt. Col. Charles S. Hanson
• 90th Ohio
      Col. Isaac Ross
• 1st Ohio Light Artillery, Battery B
      Capt. William Standart
• 2nd Kentucky Cavalry
      Lt. Col. Thomas Cochran

 

FIFTH DIVISION
Brig. Gen. HORATION P. VAN CLEVE

11th Brigade
Col. SAMUEL BEATTY

• 79th Indiana
      Col. Frederick Knefler
• 9th Kentucky
      Lt. Col. George Cram
• 13th Kentucky
      Lt. Col. J.B. Carlile
• 19th Ohio
      Lt. Col. E.W. Hollingsworth
• 59th Ohio
      Col. James P. Fyffe

 

14th Brigade
Col. PIERCE HAWKINS

• 44th Indiana
      Col. Hugh Reed
• 86th Indiana
      Col. Orville Hamilton
• 11th Kentucky
      Lt. Col. S.P. Love
• 26th Kentucky
      Col. Cicero Maxwell
• 13th Ohio
      Col. J.G. Hawkins

 

23rd Brigade
Col. STANLEY MATTHEWS

• 35th Indiana
      Col. Bernard Mullen
• 8th Kentucky
      Col. Sidney Barnes
• 21st Kentucky
      Col. S. Woodson Price
• 51st Ohio
      Lt. Col. Richard McClain
• 99th Ohio
      Lt. Col. John Cummins
• Indiana Light Artillery, 7th Battery
      Lt. Alanson Stevens
• Wisconsin Light Artillery, 3rd Battery
      Capt. Lucius Druy

 

SIXTH DIVISION
Brig. Gen. THOMAS J. WOOD

15th Brigade
Brig. Gen. MILO S. HASKALL

• 100th Illinois
      Col. Frederick Bartleson
• 17th Indiana
      Lt. Col. George Gorman
• 58th Indiana
      Col. George Buell
• 3rd Kentucky
      Lt. Col. William Scott
• 26th Ohio
      Maj. Chris Degenfeld
• Indiana Light Artillery, 8th Battery
      Lt. George Estep

 

20th Brigade
Col. CHARLES G. HARKER

• 51st Indiana
      Col. Abel Streight
• 73rd Indiana
      Col. Gilbert Hathaway
• 13th Michigan
      Lt. Col. F.W. Worden
• 64th Ohio
      Col. John Ferguson
• 65th Ohio
      Lt. Col. William Young
• Ohio Light Artillery, 6th Battery
      Capt. Cullen Bradley

 

21st Brigade
Col. GEORGE D. WAGNER

• 15th Indiana
       Lt. Col. Gustavus Wood
• 40th Indiana
      Col. John Blake
• 57th Indiana
      Col. Cyrus Hines
• 24th Kentucky
      Col. Lewis Grigsby
• 97th Ohio
      Col. John Lane
• Indiana Light Artillery, 10th Battery
      Capt. Jerome Cox

 

Charles C. Gilbert (Library of Congress)

THIRD ARMY CORPS 
Maj. Gen. CHARLES C. GILBERT

FIRST DIVISION
Brig. Gen. ALBIN SCHOEPF

1st Brigade
Col. MOSES B. WALKER

• 82nd Indiana
      Col. Morton Hunter
• 12th Kentucky
      Col. William Hoskins
• 17th Ohio
      Col. John Connell
• 31st Ohio
      Lt. Col. Frederick Lister
• 38th Ohio
      Lt. Col. William Choate

 

2nd Brigade
Brig. Gen. SPEED FRY

• 10th Indiana
      Col. William Kise
• 74th Indiana
      Lt. Col. James Kerr
• 4th Kentucky
      Col. John Croxton
• 10th Kentucky
      Lt. Col. William Hays
• 14th Ohio
      Lt. Col. George Este

 

3rd Brigade
Brig. Gen. JAMES B. STEEDMAN

• 87th Indiana
      Col. Kline Shryock
• 2nd Minnesota
      Col. James George
• 9th Ohio
      Lt. Col. Charles Joseph
• 35th Ohio
      Col. Fredinand Van Derveer
• 18th US
      Maj. Frederick Townsend
• Michigan Light Artillery, 4th Battery
      Capt. J.W. Church
• 1st Ohio Light Artillery, Battery C
      Capt. D.K. Southwick
• 4th U.S. Battery I
      Lt. Frank Smith

 

NINTH DIVISION
Brig. Gen. ROBERT B. MITCHELL

30th Brigade
Col. MICHAEL GOODING

• 59th Illinois
      Maj. Joshua Winters
• 75th Illinois
      Lt. Col. John Bennett
• 22nd Indiana
      Lt. Col. Squire Keith
• Wisconsin Light Artillery, 5th Battery
      Capt. Oscar Pinney

 

31st Brigade
Col. WILLIAM P. CARLIN

• 21st Illinois
      Col. John Alexander
• 38th Illinois
      Maj. Daniel Gilmer
• 101st Ohio
      Col. Leander Stem
• 15th Wisconsin
      Col. Hans Christian Heg
• Minnesota Light Artillery, 2nd Battery
      Capt. William Hotchkiss

 

32nd Brigade
Col. WILLIAM W. CALDWELL

• 25th Illinois
      Lt. Col. James McClelland
• 35th Illinois
      Lt. Col. William Chandler
• 81st Indiana
      Lt. Col. John Timberlake
• 8th Kansas
      Lt. Col. John Martin
• Wisconsin Light Artillery, 8th Battery
      Capt. Stephen Carpenter
• 36th Illinois Cavalry, Company B
      Capt. Samuel Sherer

 

ELEVENTH DIVISION
Brig. Gen. PHILLIP H. SHERIDAN

35th Brigade
Lt. Col. BERNARD LAIBOLT

• 44th Illinois
      Capt. Wallace Barrett
• 73rd Illinois
      Col. James Jaques
• 2nd Missouri
      Capt. Walter Hopper
• 15th Missouri
      Maj. John Weber

 

36th Brigade
Col. DANIEL McCOOK

• 85th Illinois
      Col. Robert Moore
• 86th Illinois
      Col. David Irons
• 125th Illinois
      Col. Oscar Harmon
• 52nd Ohio
      Lt. Col. Daniel Cowen

 

37th Brigade
Col. NICHOLAS GROUSEL

• 36th Illinois
      Capt. Silas Miller
• 88th Illinois
      Col. Francis Sherman
• 21st Michigan
      Col. Ambrose Stevens
• 24th Wisconsin
      Col. Charles Larrabee

 

DIVISION ARTILLERY

• 2nd Illinois Light Artillery, Battery I
      Capt. Charles Barnett
• 1st Missouri Light Artillery, Battery G
      Capt. Hentry Hescock

 

Gay's Cavalry Brigade
Acting Brig. Gen. (Capt.) EBENEZER GAY

• 9th Kentucky
      Lt. Col. John Boyle
• 2nd Michigan
      Lt. Col. Archibald Campbell
• 9th Pennsylvania
      Lt. Col. Thomas James

 

McCook's Cavalry Brigade
Col. EDWARD McCOOK

• 2nd Indiana
      Lt. Col. Robert Stewart
• 1st Kentucky
      Col. Frank Wolford
• 4rd Kenucky
      Col. Eli Murry
• 7th Pennsylvania
      Maj. John Wynkoop

 

Unattached

• 1st Michigan Engineers and Mechanics
      Col. William Innes
• 1st Ohio Cavalry
      Maj. James Laughlin
• 3rd Ohio Cavalry
      Maj. John Foster