13th Illinois Infantry Regiment

13th Regiment Illinois Volunteer Infantry
13th Regiment Illinois Volunteer Infantry
	Illinois state flag
Active	1861–1864
Country	United States
Allegiance	Union
Branch	United States Army; Union Army
Type	Infantry
Engagements	American Civil War Battle of Chickasaw Bayou (1862); Siege of Vicksburg (1863); Battle of Bentonville (1865);

The 13th Regiment Illinois Volunteer Infantry, nicknamed "Fremont's Grey Hounds," was an infantry regiment that served in the Union Army during the American Civil War. The Thirteenth was one of the regiments organized under the act known as the Ten Regiment Bill.^[1]

^ "Illinois Adjutant General's Report, Regimental and Unit Histories" (PDF). Cyber Drive Illinois. pp. 30–31. Archived (PDF) from the original on 2014-02-17. Retrieved 2014-10-25.

[cyber-1] "Illinois Adjutant General's Report, Regimental and Unit Histories" (PDF). Cyber Drive Illinois. pp. 30–31. Archived (PDF) from the original on 2014-02-17. Retrieved 2014-10-25.

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