Originally published by the War Department in 1898, the new edition benefits from the extensive editing of Sibley, whom most readers will recognize from his earlier work The Confederate Order of Battle: The Army of Northern Virginia (1996).
I'll just let the official description speak for itself:
"Editor Ray Sibley spent more than a decade researching the thousands of entries, correcting mistakes, and adding many artillery units and additional officers unknown to the original compilers more than a century ago. Sibley utilized archival records, manuscripts, letters, diaries, and other sources to verify the original work, correct mistakes, and add further useful information in the form of hundreds of valuable footnotes.Incidentally, the press material for this book mentions that Sibley remains hard at work on his order of battle reference guides to the Confederate West, Trans-Mississippi, and coastal defense theaters. Publication of organizational studies of this type remain few and far between and one hopes the author has a lot of uninterrupted free time in his retirement.
This new updated and easy-to-use reference work sets forth the linage of the Confederate artillery. It lists, in alphabetical order, individual batteries to artillery regiments, the names and alternate names for the batteries and the names of the men who led them. Also included are the dates of acceptance into Confederate service for each unit. Most companies have an annotation that includes an alternate name (if there was one), and the date if a unit disbanded or was merged into another organization. The annotations for officers include date of appointment, date of promotion to a higher grade (if any), date of transfers (if any), date dropped from rolls (if any), and date relieved of command (if any).
Confederate Artillery Organizations also contains four rare and hard-to-find lists of Confederate artillery officers: “Memorandum of Artillery Officers, C. S. A.,” “List of Officers Corps of Artillery, C. S. Army, on U.S. Register of 1861,” “Superintendents of Armories,” and “Military Store-Keeper of Ordnance.” These lists illustrate the ranking of each officer in his respective grade. The extensive bibliography prepared by Mr. Sibley is an invaluable guide to Civil War historiography."