Union Units, by state
Connecticut
- 5th Connecticut Infantry (“The Round Head Regiment”)
Illinois
Massachusetts
- 1st Massachusetts Infantry
- 2nd Massachusetts Infantry
- 3rd Massachusetts Infantry
- 4th Massachusetts Infantry
- 15th Massachusetts Infantry
New Hampshire
New York
- 6th New York Infantry
- 12th New York Infantry (“The Onondaga Regiment”)
- 38th New York Infantry (“Second Scott’s Life Guards”)
- 44th New York Infantry (“Ellsworth Avengers”)
Pennsylvania
- 11th Pennsylvania Infantry
- 37th Pennsylvania Infantry
- 100th Infantry Regiment (“The Round Head Regiment”)
Vermont
Wisconsin