Illinois Civil War Union Units 27th through 76th


 * 27th Regiment, Illinois Infantry Organized at Camp Butler, Illinois, August 10, 1861. At Jacksonville, Illinois Ordered to Springfield, Illinois, August 25..Mustered out September 20, 1864.


 * 28th Regiment, Illinois Infantry Organized at Camp Butler, Illinois, and mustered in August 15, 1861. Mustered out March 15 and discharged at Camp Butler, Illinois, May 13, 1866.


 * 29th Regiment, Illinois Infantry Organized at Camp Butler, Illinois, and mustered in August 19, 1861. Duty at Millican, Hempstead, Brenham and Beaumont, on Texas Central R. R. until November and Mustered out November 6 and discharged from service November 28, 1865.


 * 30th Regiment, Illinois Infantry Organized at Camp Butler, Illinois, and mustered in August 28, 1861. Mustered out July 16 and discharged at Chicago, Illinois, July 24, 1865.


 * 31st Regiment, Illinois Infantry Organized at Jacksonville, Illinois, and mustered in at Cairo, Illinois. Mustered out July 19 and discharged at Springfield, Illinois, July 31, 1865.


 * 32nd Regiment, Illinois Infantry Organized at Camp Butler, Illinois and mustered in December 31, 1861. Ordered to Fort Leavenworth, Kansas, and there mustered out September 16, 1865.


 * 33rd Regiment, Illinois Infantry Organized at Camp Butler, Illinois, and mustered in September 3, 1861. Mustered out November 24 and discharged at Chicago, Illinois, December 6, 1865.


 * 34th Regiment, Illinois Infantry Organized at Camp Butler, Illinois, and mustered in September 7, 1861 Mustered out July 12 and discharged at Chicago, Illinois, July 17, 1865.


 * 35th Regiment, Illinois Infantry Mustered in at St. Louis, Missouri, August 28. 1861. Moved to Springfield, Illinois, August 31 and Mustered out September 27, 1864


 * 36th Regiment, Illinois Infantry Organized at Aurora, Illinois, and mustered in September 23, 1861. Mustered out October 8 and discharged at Springfield, Illinois, October 27, 1865.


 * 37th Regiment, Illinois Infantry Organized at Chicago, Illinois, and mustered in September 18, 1861. Moved to Houston July 17. Mustered out May 15, 1866.


 * 38th Regiment, Illinois Infantry Organized at Camp Butler, Illinois, and mustered in August 15, 1861. Moved to Houston July 17. Mustered out December 31, 1865.


 * 39th Regiment, Illinois Infantry Organized at Chicago, Illinois, and mustered in October 11, 1861. Mustered out December 6 and Discharged at Chicago, Illinois December 16, 1865.


 * 40th Regiment, Illinois Infantry Organized at Springfield, Illinois, and mustered in August 10, 1861. Moved to Louisville, Kentucky June 6Mustered out July 24, 1865.


 * 41st Regiment, Illinois Infantry Organized at Decatur, Illinois, and mustered in August 5, 1861. Consolidated with 53d Illinois Infantry December 23, 1864.


 * 42nd Regiment, Illinois Infantry Organized at Chicago, Illinois, July 22, 1861. Mustered out at Camp Irwin December 16 and discharged at Springfield, Illinois, January 10, 1866.


 * 43rd Regiment, Illinois Infantry Organized at Camp Butler, Illinois, and mustered in October 12, 1861. Mustered out November 30 and discharged at Camp Butler, Illinois, December 14, 1865.


 * 44th Regiment, Illinois Infantry Organized at Chicago, Illinois, and mustered in September 13, 1861. Camped on La Placido River until September 25. Mustered out September 25, 1865.


 * 45th Regiment, Illinois Infantry Organized at Galena, Illinois, and mustered in at Camp Douglas, Illinois, December 25, 1861. Moved to Louisville, Kentucky. Mustered out July 12, 1865.


 * 46th Regiment, Illinois Infantry Organized at Camp Butler, Illinois December 28, 1861, Mustered out at Baton Rouge, Louisiana, January 20, 1866, and discharged at Springfield, Illinois, February 1, 1866


 * 47th Regiment, Illinois Infantry Organized at Peoria, Illinois, and mustered in August 16, 1861. March to Montgomery April 13-25. Duty there and at Selma until January, 1866. Mustered out January 21, 1866.


 * 48th Regiment, Illinois Infantry Organized at Camp Butler, Illinois September, 1861 To Little Rock, Arkansas, June 25. Mustered out August 15, 1865.


 * 49th Regiment, Illinois Infantry Organized at Camp Butler, Illinois, and mustered in December 31, 1861. Ordered to Paducah, Kentucky December 29. Mustered out September 9, 1865.