I don't know if Nathan was related to William & Beverly Allen. Nathan was born 30 Mar 1799 in VA, married Aletha Doyle 1 Aug 1818 in Kentucky and he died 8 Apr 1878 in Greene Cty IL. The Allen's I'm related to were not in GA. I believe they came from VA, Tenn, KY into Illinois. I was just in Greene Cty IL and went to their grave site. I'm trying to verify that Nathan's parents were Jame M. Allen and Nancy Cannaday Ward.