This is what I have:

Emanuel Dees(1675-1723)
--James Dees (1720-1790)
----Benjamin Joel Dees (1745-1821)
------Gaddy Dees (1780-1821)
--------Willoughby John Hancock Dees (1814-1896)
----------Willoughby Gaddy Dees (1841-1916)
------------Robert Dewitt Dees (1889-)
--------------Sterling Dewitt Dees (1930-2001)