Maria Agnes Krogmann - Pedigree | FamilyCentral
 31 Jan 1837 -
 16 Jul 1805 - 27 Jun 1860
 14 Jun 1769 - 30 Dec 1841
  - 13 Jul 1824
 2 Aug 1705 - 28 Mar 1761
 3 Oct 1714 - 15 May 1755
 31 Dec 1705 - 5 Aug 1780
Johann Henrich Knipper
 md. 27 Jan 1858