LaNera, I just checked a post I made in 2003 on Gibson County, TN and this Williams family, now in Ancestry.com and saw that you had responded to my post. I don't see that I responded to you but I may have missed it. I am descended from William W William and Crissy through his son Franklyn Williams,b 1838 in TN, possibly Gibson Co., TN. William also had a daughter Nancy b 1830 in TN, m Peter Michael Connell 1845 Gibson Co, TN. William and Crissy apparently had 13 children, some of whom migrated to Iowa around 1840 or so.
I have not researched my William ancestors for a long time but would be interested in corresponding if you are still interested. Please contact me if so.