I have no idea where this information came from, I just had it saved on the computer:

"The 14th Confederate Cavalry was organized on 14 September 1863 by the consolidation of Garland's Mississippi Cavalry Battalion (three companies became A, B, and C in the 14th), Rhodes' Mississippi Partisan Rangers Company, the Cavalry Battalion of Miles' Louisiana Legion (three companies became E, D, and G in the 14th), and Mullen's Louisiana Scouts and Sharpshooters Company (became Co. H of the 14th). However, Co. A of Miles' Louisiana Legion refused to recognize its assignment to the new regiment as Co. E and maintained its independence; in fact, all the companies from Miles Legion tended to act separately from the rest of the new regiment."