Ed, I am the gggdaughter of Elizabeth who is shown on the 1850 census with Spencer Adkins. Yes, you are correct in that the first children listed thru Darling are Elizabeth's by her first husband, James S. Hazel.The last three children are by Spencer Adkins. I too believe that Hillery and Nancy Adkins are the parents of Spencer, Thomas and M.F. Also listed in Attala Co. for 1850 in HH#1097 is a G.W. Adkins, age 23, who might also be connected to this family.There is also in HH# 467 Charles E. Atkins but have not connected him either.Shortly after the 1850 census was taken, Spencer and his family, along with Hillery and Nancy, move to Smith Co. TX.I have info on Spencer, but nothing on the other family of Hillery.I will gladly share anything that you might be interested in and would appreciate whatever you might share about M.F., etc.Hope this has helped.