Thank you. I have a copy of Blessington's "Campaigns of Walker's Texas Division," but wasn't aware of the others. My research is not on Camp Nelson per se, but on the 16th Texas Cavalry itself. My great Great Grandfather was in that regiment, as was his brother-in-law, who was killed at Milliken's Bend. I am also using a copy of "Reminiscences of the Boys in Gray" as well as "Walker's Texas Division" by Richard Lowe. Do any of the books you mentioned include which regiments fought at Cotton Plant? I know the 16th was there, and my grandfather mentioned it in a 1912 newspaper interview.