Looking for family of Alexander Barnett b. 1817 TN
I found Alexander Barnett b. abt 1817 in TN, and his wife Sarah Jane Close b. abt 1822, in KY on the 1850 and 1860 Census for Red River County Texas. Their children are Marcus Lafayette, John Wesley, Mary, Martin, George, Martha, Ellen, James, and Elizabeth. Martha is my gggrandmother. I am looking for any information on Martha's siblings and for Alexander's parents.
Thanks in advance.