A M Gertrude Bokern - Pedigree | FamilyCentral
 20 Nov 1738 - 6 Sep 1747
  - 8 Mar 1770
 24 Mar 1697 - 24 Sep 1776
 Abt 1659 - 30 Sep 1733
 Abt 1664/65 - 22 Apr 1691
 Abt 1634 - 7 Jun 1688
 Abt 1638 -