18 Apr 1891 - Geburt of sein biological Vater Paul at Hamburg, Hamburg, Hamburg, Germany 

4 Mai 1893 - Geburt of seine biological Mutter Caroline at Hamburg, Hamburg, Hamburg, Germany 

um 1921 - Eheschließung of eltern at Niles, Cook, Illinois, USA 

um 1925 - Geburt at Niles, Cook, Illinois, USA 

um 1925 - Tod at Niles, Cook, Illinois, USA 

17 Jul 1949 - Tod of sein biological Vater Paul at Bradenton, Manatee, Florida, USA 

2 Feb 1969 - Tod of seine biological Mutter Caroline at Chicago, Cook, Illinois, USA