Civil War Washington

21st Illinois Infantry
Last modified: 2011-08-12

Category: military > regiment > infantry
Beginning date (not before): 1861-06-28
Beginning date (not after): 1861-06-28
Ending date (not before): 1865-12-16
Ending date (not after): 1865-12-16
Additional Information: The 21st Illinois Infantry organized at Mattoon, Illinois on June 28, 1861, and was mustered out at San Antonio, Texas on December 16, 1865.

Sources:

"21st Illinois Infantry Regiment (Union)," in The American Civil War Research Database [database online], Alexander Street Press, 2011. 12 August 2011. View source information