Website updated: So, after four years of research, letters returned to sender (opened), phone calls which were answered one day & then the next day dialled again to find the number disconnected. At least two mysterious contacts from people telling me that if they told me the real story I was not allowed to share it online & then only went silent. Through several dead leads in several southern states (Florida/Georgia/Carolinas/Mississippi/Louisiana) & up north to Chicago. I would imagine that Henry/Reginald/Lynn/Hines/Williams or whatever other names he uses/used is probably dead. But still the records keep being discovered.
Just added two more to this behemoth:
https://greenvilleandbeyond.wordpress.com/artists/lincoln-mills/
https://greenvilleandbeyond.wordpress.com/artists/rev-lw-williams/
Anyone able to put me in touch with John Anderson, I'd love to get some recollections from him about any dealings he had with this back in the day?