Jeff, I have an image (from a public domain book) of acting General Charles W. Phifer, who was raised in MS but who didn't command MS troops. I discovered it too late for inclusion in my "More Generals in Gray." Phifer led a TX brigade at Corinth and was a staff officer at Vicksburg. Let me know if you're interested. I have other images of the MGIG Mississipians, and field officers, though usually not the permission to use them in your book.