4th Iowa Infantry Regiment

4th Iowa Infantry Regiment
4th Iowa Infantry Regiment
	Iowa flag
Active	August 8, 1861, to July 24, 1865
Country	United States
Allegiance	Union
Branch	Infantry
Engagements	American Civil War Battle of Pea Ridge; Battle of Fort Hindman; Siege of Vicksburg; Siege of Jackson; Battle of Chattanooga; Battle of Lookout Mountain; Battle of Missionary Ridge; Battle of Atlanta; Battle of Jonesboro; Battle of Bentonville;

The 4th Iowa Infantry Regiment was an infantry regiment that served in the Union Army during the American Civil War.