Roll Sheet of the 1st Regiment, Illinois Light Artillery, Vicksburg, 1862Two sheets comprising a roll sheet for Company B, 1st Regiment, Illinois Light Artillery. The document includes detailed notes on the Battle of Vicksburg, Mississippi, while it was in progress, and notes from a steamboat trip from Memphis, Tennessee to Vicksburg. Also included is a record of 408 artillery rounds expended during the battle. Dated December 31, 1862.