Daphne, please contact me if you are still interested in Nicy Davis. She and Jesse are my 3x grt. grandparents.
I have a little bit of info, and a few tantalizing and confusing bits of family gossip, but nothing absolutely concrete. I believe Nicy shows up on a later, 1870 San Antonio, Texas census, with several of her children, who do not appear with Jesse. On this census, her name is mis-entered as "Nancy" Davis. The oldest male listed in her household is her son John (John Henry, if he's ours,) Davis, age 22. It appears that they lived in a rooming house, with a family named Ashbury.
Do you have any idea whom any of the other Davis Children married? I know Susannah married John Swinney, and Samuel Chesley Davis, (my ancestor,) who married Berline Stacey, Feb. 2, 1866. Of the others, I have no clue.
Warm Regards, Teco