Jean Alfred Krebs - Pedigree | FamilyCentral
 17 Jul 1874 - 10 Apr 1936
 8 Jun 1839 - 7 Apr 1911
 27 May 1865 - 1 Jun 1907
 3 Feb 1811 - 11 Nov 1859
 5 Mar 1786 - 8 Aug 1849
  - 19 Jun 1845
  - 23 Jan 1805
 1756 - 31 Jan 1813
Sophie Selma Bosiger
 md. 16 Nov 1900
  Children