Lisa, Alfred Jackson Saunders is also my Great-Great- Grandfather. I have some information but not much would be willing to share what I have. Alfred had several children and he was married twice. His son Thomas H. Saunders his son Charles N. Saunders, his son Gilbert E. Saunders, and I am the son of Gilbert, is the one I am a descendent through.
I also believe Alfred had a sister named Mary Caroline and she was married to a Tallent, and as far as I know it's the only one I have found so far.
Jack E. Saunders