George Frederick Duckwall - Pedigree | FamilyCentral
 13 May 1787 - Abt 1875
 30 Jun 1752 - 9 May 1847
 Abt 1762 - 28 Sep 1852
 Abt 1725 - Abt 1809
 Abt 1728 -
 Abt 1696 -
Katherine Ellis
 md. 13 Nov 1813
  Children
    1.
Elvira Duckwall