Does anyone know of a lady named Martha Carson who was a singer? I read in Genforum that her real name was Irene Amburgey. My grandmother told my aunt she was Kate Smiths cousin. Does anyone know anything about that? My grandmother was a Moore married to a Amburgey. We downloaded some of Martha Carsons songs off the internet. We downloaded some of Kate Smith also. I will tell you this, lol, I sure sing terrible myself. Linda Underwood Miller