Jim: That Joshua O. Johns is one in the same. Served with Co.E 8th La infantry until Dec.62 - on detached duty as scout/courier for Gen. Jackson thru Chancellorsville. Shot and captured there, was later exchanged and served as scout/courier for Ewell until Dec.63 when he transferred to 39th Battalion Va. cavalry. Was with Lee at Appomattox. My Grandpa!! Roy