Found Hambleton and Susan Dogan and family here...

1850 Census
pp. 275 12th Subdivision, Tallahatchie Co, Mississippi
Hambleton Dogan 52 farmer..born Virginia
Susan...................42.............born North Carolina
David W................21.............born Alabama
Sarah A................16..............born Alabama
Cade.....................13.............born Mississippi
H. H......................10 (m).......born Mississippi
S. E......................06 (f).........born Mississippi
W. V.....................03 (f).........born Mississippi

also in Household
William Russel.......(10)
R. A. Clemont........(30)....attorney
T. A. Young...........(21)

Also on this page....
J?. H. Dogan..........(23) teacher...born Alabama
Sarah Dogan..........(19)..............born Mississippi
J.? H.....................(6/12/)...........born Mississippi.

Who is Hambleton Dogan and who are his parents ?