Illinois Civil War Union Units 77th through 126th

The information in this list of Military Units comes from the Civil War Soldiers and Sailors web site. That web site can also be searched by the name of a soldier.

Regiments 77th through 86th

 * 77th Regiment, Illinois Infantry Organized at Peoria, Illinois, and mustered in September 3, 1862. At Mobile until July. Mustered out July 10, 1865.


 * 78th Regiment, Illinois Infantry Organized at Quincy, Illinois, and mustered in September 1, 1862. Marched to Washington, D. C., via Richmond, Virginia, April 29-May 19, 1865. Mustered out June 7, 1865.


 * 79th Regiment, Illinois Infantry Organized at Mattoon, Illinois, and mustered in August 28, 1862. Moved to Nashville April 22,1865 and duty there until June. Mustered out June 12 and discharged at Camp Butler, Illinois, June 23, 1865.


 * 80th Regiment, Illinois Infantry Organized at Centralia, Illinois, and mustered in August 25, 1862. Moved to Nashville, Tennessee, and duty there until June. Mustered out June 10, 1865.


 * 81st Regiment, Illinois Infantry Organized at Anna, Illinois, and mustered in August 26, 1862. Moved to Chicago, Illinois, via Meridian and Vicksburg, Mississippi, July 19-August 5. Mustered out August 5, 1865.


 * 82nd Regiment, Illinois Infantry Organized at Springfield, Illinois, and mustered in October 23, 1862. Marched to Washington, D.C., via Richmond, Virginia, April 29-May 19. Mustered out June 16, 1865.


 * 83rd Regiment, Illinois Infantry Organized at Monmouth, Illinois, and mustered in August 21, 1862. Garrison duty at Nashville until June, 1865. Mustered out: Nashville, Tennessee, June 26, and discharged at Chicago, Illinois., July 5, 1865.


 * 84th Regiment, Illinois Infantry Organized at Quincy, Illinois, and mustered in September 1, 1862. Moved to Nashville, Tennessee, and duty there until June 1865. Mustered out at Nashville, Tennessee, June 8, and discharged June 16, 1865.


 * 85th Regiment, Illinois Infantry Organized at Peoria, Illinois, and mustered in August 27, 1862. Marched to Washington, D. C., via Richmond, Virginia, April 29-May 19, 1865. Mustered out June 5, 1865.


 * 86th Regiment, Illinois Infantry Organized at Peoria, Illinois, and mustered in August 27, 1862. Marched to Washington, D.C., via Richmond, Virginia, April 29-May 19, 1865. Mustered out June 6 and discharged at Chicago, Illinois, June 21, 1865.

Regiments 87th through 96th

 * 87th Regiment, Illinois Infantry Organized at Shawneetown, Illinois, and mustered in October 3, 1862. Moved to Helena, Arkansas, and duty there until June 1865. Scout from Helena to Madison, Arkansas, February 8-13. Friar's Point February 10. Skirmish near Madison February 12. Scout from Helena to Clark's Store February 24 (Detachment). Mustered out June 16, 1865.


 * 88th Regiment, Illinois Infantry Organized at Camp Douglas, Chicago, Illinois, and mustered in September 4, 1862. Mustered out: at Nashville, Tennessee, June 9, and discharged at Chicago, Illinois, June 22, 1865.


 * 89th Regiment, Illinois Infantry Organized at Chicago, Illinois, and mustered in August 27, 1862. Mustered out: June 10 and discharged at Camp Douglas, Chicago, Illinois, June 24, 1865.


 * 90th Regiment, Illinois Infantry Organized at Chicago, Illinois, and mustered in September 7, 1862. Marched to Washington, D.C., via Richmond, Virginia, April 29-May 19. Mustered out June 10, 1865.


 * 91st Regiment, Illinois Infantry Organized at Camp Butler, Illinois, and mustered in September 8, 1862. Mustered out: July 12 and discharged at Chicago, Illinois, July 28, 1865.


 * 92nd Regiment, Illinois Infantry Organized at Rockford, Illinois, and mustered in September 4, 1862. Mustered out: Concord, North Carolina, June 21, and discharged at Chicago, Illinois, July 10, 1865.


 * 93rd Regiment, Illinois Infantry Organized at Chicago, Illinois, and mustered in October 13, 1862. Marched to Washington, D. C., via Richmond, Virginia, April 29-May 19. Grand Review May 24. Mustered out June 23 and discharged at Chicago, Illinois, July 7, 1865.


 * 94th Regiment, Illinois Infantry Organized in McLean County and mustered in August 20, 1862. Moved to Galveston, Texas, and duty there until July 17. Mustered out July 17, 1865.


 * 95th Regiment, Illinois Infantry Organized at Rockford, Illinois, and mustered in September 4, 1862. Moved to Meridian and Vicksburg, Mississippi. Mustered out August 17, 1865. Recruits transferred to 47th Illinois Infantry.


 * 96th Regiment, Illinois Infantry Organized at Rockford, Ilinois, and mustered in September 6, 1862. Moved to Nashville, Tennessee, and duty there until June. Mustered out June 10, 1865.

Regiments 97th through 106th

 * 97th Regiment, Illinois Infantry Organized at Camp Butler, Illinois, and mustered in September 16, 1862. Moved to Mobile May 11, thence to Galveston, Texas, and duty there until July. Mustered out July 29, 1865.


 * 98th Regiment, Illinois Infantry Organized at Centralia, Illinois, and mustered in September 3, 1862. Moved to Edgefield and duty there until June, 1865. Mustered out June 2 and discharged at Springfield, Illinois, July 7, 1865.


 * 99th Regiment, Illinois Infantry Organized at Florence, Illinois, and mustered in August 23, 1862. Moved to New Orleans, thence to Shreveport, Louisiana, May 28-June 6. To Baton Rouge July 19. Mustered out July 31 and discharged at Springfield, Illinois, August 9, 1865.


 * 100th Regiment, Illinois Infantry Organized at Joliet, Illinois, and mustered in August 30, 1862. Moved to Nashville, Tennessee, and duty there until June. Mustered out at Nashville, Tennessee, June 12, and discharged at Chicago, Illinois, June 15, 1865.


 * 101st Regiment, Illinois Infantry Organized at Jacksonville, Illinois, and mustered in September 2, 1862. March to Washington, D. C., via Richmond, Virginia, April 29-May 19. Grand Review May 24. Mustered out June 7 and discharged at Springfield, Illinois, June 21, 1865.


 * 102nd Regiment, Illinois Infantry Organized at Knoxville, Illinois, and mustered in September 1, 1862. March to Washington, D. C., via Richmond, Virginia, April 30-May 19. Grand Review May 24. Mustered out June 6 and discharged at Chicago, Illinois, June 14, 1865.


 * 103rd Regiment, Illinois Infantry Organized at Peoria, Illinois, and mustered in October 2, 1862. Moved to Louisville, Kentucky, June 2-4. Mustered out June 14 and discharged at Chicago, Illinois, July 9, 1865.


 * 104th Regiment, Illinois Infantry Organized at Ottawa, Illinois, and mustered in August 27, 1862, and ordered to Louisville, Kentucky. March to Washington, D. C., via Richmond, Virginia, April 29-May 19. Grand Review May 24. Mustered out June 6 and discharged at Chicago, Illinois, July 11, 1865.


 * 105th Regiment, Illinois Infantry Organized at Dixon, Illinois, and mustered in September 2, 1862. March to Washington, D. C., via Richmond, Virginia, April 29-May 19. Grand Review May 24. Mustered out June 7 and discharged at Chicago, Illinois, July 17, 1865.


 * 106th Regiment, Illinois Infantry Organized at Lincoln, Illinois, and mustered in September 18, 1862. Mustered out July 12 and discharged at Springfield, Illinois, July 24, 1865.

Regiments 107th through 116th

 * 107th Regiment, Illinois Infantry Organized at Camp Butler, Illinois, and mustered in September 4, 1862. Duty at Saulsbury, North Carolina, until June 21. Mustered out June 21, 1865.


 * 108th Regiment, Illinois Infantry Organized at Peoria, Illinois, and mustered in August 28, 1862. Moved to Vicksburg, Mississippi, July 18-August 5. Mustered out August 5, 1865.


 * 109th Regiment, Illinois Infantry Organized at Camp Anna, Illinois, and mustered in September 11, 1862. Regiment disbanded April 10, 1863, having lost 237 by desertion and officers (excepting those of Company "K") having proved themselves utterly incompetent. Company "K" transferred to 11th Illinois Infantry.


 * 110th Regiment, Illinois Infantry Organized at Anna, Illinois, and mustered in September 11, 1862. March to Washington, D.C., via Richmond, Virginia, April 29-May 19. Grand Review May 24. Mustered out June 5 and discharged at Chicago, Illinois, June 15, 1865.


 * 111th Regiment, Illinois Infantry Organized at Salem, Illinois, and mustered in September 18, 1862. Mustered out June 7 and discharged at Springfield, Illinois, June 27, 1865.


 * 112th Regiment, Illinois Infantry Organized at Peoria, Illinois, and mustered in September 20, 1862. Mustered out at Greensboro, North Carolina, June 20 and discharged at Chicago, Illinois, July 7, 1865.


 * 113th Regiment, Illinois Infantry Organized at Camp Hancock, near Chicago, Illinois, and mustered in October 1, 1862. Repulse of Forrest's attack on Memphis August 21, 1864. Eastport, Mississippi, October 10, 1864. Mustered out June 20, 1865.


 * 114th Regiment, Illinois Infantry Organized at Camp Butler, Illinois, and mustered in September 18, 1862. Moved to Vicksburg, Mississippi, July 17. Mustered out August 3 and discharged August 15, 1865.


 * 115th Regiment, Illinois Infantry Organized at Camp Butler, Illinois, and mustered in September 13, 1862. Mustered out at Nashville June 11 and discharged at Camp Butler, Illinois, June 23, 1865.


 * 116th Regiment, Illinois Infantry Organized at Decatur, Illinois, and mustered in September 30, 1862. March to Washington, D. C., via Richmond, Virginia, April 29-May 19. Grand Review May 24. Mustered out June 7, 1865.

Regiments 117th through 126th

 * 117th Regiment, Illinois Infantry Organized at Camp Butler, Illinois, and mustered in September 19, 1862. March to Montgomery April 13-25, and duty there until August. Mustered out August 5, 1865.


 * 118th Regiment, Illinois Infantry Organized at Camp Butler, Illinois, August to October, 1862. Mustered in November 7, 1862. Mustered out October 1. Moved to Camp Butler, Illinois, October 2-10. Discharged October 13, 1865.


 * 119th Regiment, Illinois Infantry Organized at Quincy, Illinois, and mustered in October 7, 1862. March to Montgomery April 13-25. Return to Mobile and duty there until August. Mustered out August 26, 1865.


 * 120th Regiment, Illinois Infantry Organized at Camp Butler, Illinois, by consolidation of 7 Companies recruited for 120th Infantry at Vienna, Illinois, and 3 Companies recruited for the 132nd Infantry at Shawneetown, Illinois. Mustered in October 28, 1862. Mustered out September 7, 1865.


 * 121st Regiment, Illinois Infantry Failed to complete organization.


 * 122nd Regiment, Illinois Infantry Organized at Carlinville, Illinois, and mustered in September 4, 1862. Mustered out at Mobile July 15 and discharged at Springfield, Illinois, August 4, 1865.


 * 123rd Regiment, Illinois Infantry Organized at Mattoon, Illinois, and mustered in September 6, 1862. Moved to Chattanooga, Tennessee., May 23; thence to Nashville and duty there until June 27. Mustered out June 27 and discharged at Springfield, Illinois, July 11, 1865.


 * 124th Regiment, Illinois Infantry Organized at Camp Butler, Illinois, and mustered in September 10, 1862. Mustered out at Vicksburg, Mississippi, July 28, and discharged at Chicago, Illinois, August 16, 1865.


 * 125th Regiment, Illinois Infantry Organized at Danville, Illinois, and mustered in September 3, 1862. March to Washington, D.C., via Richmond, Virginia, April 29-May 19. Grand Review May 24. Mustered out June 9, 1865, and discharged from service.


 * 126th Regiment, Illinois Infantry Organized at Alton, Illinois, and mustered in September 4, 1862. Mustered out July 12, 1865.