Guy Arthur Heckendorn - Pedigree | FamilyCentral
 Jan 1892 - 21 Jan 1975
 1 May 1854 -
 Abt 1866 -
 Abt 1830 -
 Abt 1804 -
 Abt 1810 -
 23 Dec 1773 -
 Abt 1775 -
  Children
    1.
Living
    2.
Living
    3.
Living