Iowa Colonels and Regiments

Nathaniel B. Baker

Adjutant General of Iowa

1st Iowa Infantry

Colonel John F. Bates

2nd Iowa Infantry

Major-General Samuel R. Curtis

Brigadier General James M. Tuttle

Colonel James Baker

Colonel Noah W. Mills

Colonel James B. Weaver

Colonel Noel B. Howard

3rd Iowa Infantry

Colonel Wilson G. Williams

Colonel Aaron Brown

4th Iowa Infantry

Major-General Grenville M. Dodge

Brigadier General James A. Williamson

5th Iowa Infantry

Colonel William H. Worthington

Brigadier-General Charles L. Matthies

Colonel Jabez Banbury

6th Iowa Infantry

Colonel John A. McDowell

Brevet Major-General John M. Corse

7th Iowa Infantry

Brigadier-General Jacob G. Lauman

Brigadier-General Elliott W. Rice

8th Iowa Infantry

Major-General Frederick M. Steele

Colonel James L. Geddes

9th Iowa Infantry

Brigadier-General William Vandever

Major-General Francis J. Herron

Colonel David Karsakaddon

10th Iowa Infantry

Colonel Nicholas Perczel

Colonel William E. Small

Colonel Paris P. Henderson

11th Iowa Infantry

Colonel Abraham M. Hare

Colonel William Hall

12th Iowa Infantry

Colonel Joseph J. Woods

13th Iowa Infantry

Brigadier-General Marcellus M. Crocker

Colonel John Shane

14th Iowa Infantry

Colonel William T. Shaw

15th Iowa Infantry

Brigadier-General Hugh T. Reid

Brigadier-General William W. Belknap

Brevet Brigadier-General John M. Hedrick

16th Iowa Infantry

Colonel Alexander Chambers

17th Iowa Infantry

Colonel John W. Rankin

Colonel David B. Hillis

Brevet Brigadier-General Clark R. Weaver

18th Iowa Infantry

Brigadier-General John Edwards

Colonel Hugh J. Campbell

19th Iowa Infantry

Colonel Benjamin Crabb

20th Iowa Infantry

Colonel William M^cE. Dye

21st Iowa Infantry

Colonel Samuel Merrill

22nd Iowa Infantry

Colonel William M. Stone

Colonel Harvey Graham

23rd Iowa Infantry

Colonel William Dewey

Colonel William H. Kinsman

Brigadier-General Samuel L. Glasgow

24th Iowa Infantry

Colonel Eber C. Byam

Colonel John Q. Wilds

25th Iowa Infantry

Colonel George A. Stone

26th Iowa Infantry

Colonel Milo Smith

27th Iowa Infantry

Brigadier-General James I. Gilbert

28th Iowa Infantry

Colonel William E. Miller

Colonel John Connell

29th Iowa Infantry

Brevet Brigadier-General Thomas H. Benton, Jr.

30th Iowa Infantry

Colonel Charles H. Abbott

Colonel William M. G. Torrence

31st Iowa Infantry

Colonel William Smyth

32nd Iowa Infantry

Colonel John Scott

Colonel Gustavus A. Eberhart

33rd Iowa Infantry

Brigadier-General Samuel A. Rice

Colonel Cyrus H. Mackey

34th Iowa Infantry

Brigadier-General George W. Clark

35th Iowa Infantry

Colonel Sylvester G. Hill

36th Iowa Infantry

Colonel Charles W. Kittredge

37th Iowa Infantry

Colonel George W. Kincaid

38th Iowa Infantry

Colonel D. Henry Hughes

39th Iowa Infantry

Colonel Henry J. B. Cummings

40th Iowa Infantry

Colonel John A. Garrett

41st Iowa Infantry

Failed to complete organization.

42nd Iowa Infantry

Failed to complete organization.

43rd Iowa Infantry

Failed to complete organization.

44th Iowa Infantry

Colonel Stephen H. Henderson

45th Iowa Infantry

Colonel Alva H. Bereman

46th Iowa Infantry

Colonel David B. Henderson

47th Iowa Infantry

Colonel James P. Sanford

1st Iowa Cavalry

Brigadier-General Fitz Henry Warren

Colonel James Otis Gower

Colonel Daniel Anderson

Colonel William Thompson

2nd Iowa Cavalry

Brigadier-General Washington L. Elliott

Brigadier-General Edward Hatch

Colonel Datus E. Coon

3rd Iowa Cavalry

Brigadier General Cyrus Bussey

Colonel Henry C. Caldwell

Colonel John W. Noble

4th Iowa Cavalry

Colonel Asbury B. Porter

Colonel Edward F. Winslow

5th Iowa Cavalry

Colonel William W. Lowe

6th Iowa Cavalry

Colonel David S. Wilson

Colonel Samuel M. Pollock

7th Iowa Cavalry

Colonel Samuel W. Summers

Colonel Herman H. Heath

8th Iowa Cavalry

Colonel Joseph B. Dorr

9th Iowa Cavalry

Colonel Matthew M. Trumbull