Capt. Hiram Gibbs commanded Co. B, Bayliss' Battalion Louisiana Partisan Rangers. Gibbs' company was assigned to the 13th Battalion Louisiana Partisan Rangers as Company E in August 1862.

There were skirmishes at Millikens Bend and Tallulah, August 16-19, 1862, but as far as I know nothing much was going on in that area in September 1862.