The tombstone in Pike Co. GA shows the spelling as Drewry Allen. You show it as "Drury". Also, are you implying that the listing you show is a direct link from Robert A. Allen to Richard Allen (born in Cantebury, England) and then to Richard Allen born in Stowting, Kent and then to George Alleyne b. 1460 England? Am I reading this corretly?
I am a descendent of Drewry/Elizabeth Yarborough Allen.