There is a discography of Jo Ann Kelly's recordings here:
http://www.wirz.de/music/danefrm.htm

I had the pleasure of hearing Jo Ann Kelly a number of times when I was working in England 1987-1989. She was friendlly and generous as
well as a great blues singer - she captured the tone of the songs as no other white (let alone woman) I've heard. I was able to attend the launch party for the British Blues magazine, and she found a copy of the Austrian Columbia album for me. I cherish the memory of those
times.
Thomas.