Yes I believe I have found your g g great uncle Lynn S Sprigg. He is listed in the offical records as Pvt Sprigg S Lynn of McNeil's Rangers. That is what threw me off, I was looking for Lynn S Sprigg. My research indicates that he is laid to rest at Rose Hill Cememtery in Cumberland. I am drafting a letter to them to confirm more Confederate soldiers including Josheph Sprigg of 2nd MD Cav CSA.
If you wish, you may contact me privately at cok43ncinf@msn.com
Bryan Green