|42nd Wisconsin Infantry Regiment|
|Active||September 7, 1864, to June 20, 1865|
The 42nd Wisconsin was organized at Milwaukee, Wisconsin and mustered into Federal service on September 7, 1864.
The regiment was mustered out on June 20, 1865.
The 42nd Wisconsin suffered 58 enlisted men who died of disease, for a total of 58 fatalities.
- Colonel Ezra T. Sprague
- 42nd Wisconsin Volunteer Infantry Regiment from the Civil War Index.