Home State: Minnesota
Branch of Service: Infantry
Unit: 1st Minnesota Infantry
He was in Company L, 1st Minnesota Infantry.
On the Campaign
He was wounded in the shoulder action at Antietam on 17 September 1862.
The rest of the War
He was treated at a US General Hospital in Frederick, MD.
References & notes
Casualty information from Nelson1, who has him as George W. Barnes. Details from Barden & Jorgenson.