In Giles County TN the 1820 census record there are these
Henderson families listed:
James with 4 members;
John with 5 members;
Mary with 5 members;
Thomas with 3 members;
William with 8 members.
Benjamin Franklin Henderson Will 1849 lr
Ellender Henderson Will 1848 lr
Lucinda N. Henderson Will 1849 lr
William Henderson 1829 lr