Suggestion:
RE: Elizabeth Lowe. Could you add (b-d dates)?.
Also:
I had an Elizabeth Kemper who married a John Darnall or Darnell, Sr. (1738-1819), whom I believe was the son of Morgan J Darnall i.e. [Darnall-118], with children George (b 1759), Waught (b 1776), William (1777-1835), Abdell (Abdel or Abdiel) 1778-1853), Morgan (b1780), George (b 1780), and Jeremiah (1785-1866). I show no parents for this Elizabeth Kemper. Is that the Kemper you've mentioned?
Can other Darnall/Darnell enthusiasts confirm that they, too, have this as a correct family extension ... or indicate if there is any discrepancy?