Karl Hamburger(21 Aug 1862 - 13 Nov 1937)
Helen Helene Stern(26 Sep 1869 - 15 Jul 1951)
m. 6 Jan 1928
b. 29 Jul 1894
d. 10 Feb 1967
bur.  
 
 
rel.  
b. 12 Jul 1900
d. 31 Dec 1989
bur.  
 
 
rel.  
Children
Elena Leni Arno(1 Jan 1921 - 4 Jun 2008)
Margaret Arno(31 Jul 1925 - 24 Jan 1996)