4th Wisconsin Infantry Regiment
| 4th Wisconsin Infantry Regiment | |
|---|---|
| Active | July 2, 1861 – September 1, 1863 |
| Country | United States |
| Allegiance | Union |
| Branch | Infantry |
| Size | Regiment |
| Engagements | American Civil War |
| Commanders | |
| Colonel | Halbert E. Paine |
| Colonel | Sidney A. Bean |
| Lt. Colonel | Frederick A. Boardman |
| Wisconsin U.S. Volunteer Infantry Regiments 1861-1865 | ||||
|
The 4th Wisconsin Infantry Regiment was a volunteer infantry regiment that served in the Union Army during the American Civil War, primarily in the western theater. In September 1863, the regiment was mounted and converted to the 4th Wisconsin Cavalry Regiment.