28 Jun 1897 - Geburt of ihr natural Vater Wouter at Alblasserdam, Alblasserdam, Zuid-Holland, Netherlands 

24 Apr 1903 - Geburt of her natural mother Bastiaantje at Slikkerveer, Ridderkerk, Zuid-Holland, Netherlands 

10 Dez 1920 - Eheschließung of eltern at Ridderkerk, Ridderkerk, Zuid-Holland, Netherlands 

6 Feb 1974 - Tod of her natural mother Bastiaantje at Alblasserdam, Alblasserdam, Zuid-Holland, Netherlands 

9 Feb 1974 - Beerdigung of her natural mother Bastiaantje at Alblasserdam, Alblasserdam, Zuid-Holland, Netherlands 

9 Aug 1978 - Tod of ihr natural Vater Wouter at Alblasserdam, Alblasserdam, Zuid-Holland, Netherlands 

12 Aug 1978 - Beerdigung of ihr natural Vater Wouter at Alblasserdam, Alblasserdam, Zuid-Holland, Netherlands