There is also a guy by the name of Captain V. Louis in Company B listed as wounded, but there is nobody with that name, either, including the spelling Lewis.

Not found at 26th Regiment, Indiana Infantry
https://www.familysearch.org/wiki/en/26th_Regiment,_Indiana_Infantry

…………

Joseph Frazier

Residence Aurora IN;
Enlisted on 8/30/1861 as a Private.
On 8/30/1861 he mustered into "K" Co. IN 26th Infantry
He Re-enlisted on 2/1/1864
He was Mustered Out on 1/11/1866 at Indianapolis, IN

…..

Thomas Jones

Residence Edwardsport IN;
Enlisted on 8/30/1861 as a Private.
On 8/30/1861 he mustered into "B" Co. IN 26th Infantry
He was Mustered Out on 9/21/1864

Sources used by Historical Data Systems, Inc.:
- Report of the Adjutant General of the State of Indian