You would be incorrect. The CMSR's microfilm at the Georgia State Archives are the same CMSR's microfilm at the National Archives.
Lillian Henderson's books are a good starting point but lack a lot of detail (emphasis, exclamation point, flashing neon light insert here). I have been through hundreds of CMSR's and Georgia Confederate Indigent Widow's and Soldier's Pensions and I can tell you that information was overlooked, missed, or ommitted.
I hope this helps.
Gerald D. Hodge, Jr.
War Between the States Historian
Historian: 39th Georgia Volunteer Infantry Regiment