Hi, I am looking for a J.B. RUSSELL married to a Margaret THOMAS in the 1850 census of Texas.  I have no idea what county or any other information on these people except that they may have a daughter named Cordelia.  For Cordelia (Cordy) I have her born abt 1841 in Ky.  I have a source that says her maiden name was GRESHAM but her death certificate states her parents as J.B. RUSSELL and Margaret THOMAS.  Any help will be greatly appreciated.   Thank you, Sylvia