16 Jan 1897 - Geburt of her natural mother Cornelia at Rotterdam, Rotterdam, Zuid-Holland, Netherlands 

26 Feb 1897 - Geburt of ihr natural Vater Johannes at Rotterdam, Rotterdam, Zuid-Holland, Netherlands 

8 Dez 1920 - Eheschließung of eltern at Rotterdam, Rotterdam, Zuid-Holland, Netherlands 

12 Feb 1925 - Geburt at Rotterdam, Rotterdam, Zuid-Holland, Netherlands 

10 Jan 1951 - Tod of her natural mother Cornelia at Rotterdam, Rotterdam, Zuid-Holland, Netherlands 

13 Mai 1953 - Tod of ihr natural Vater Johannes at Rotterdam, Rotterdam, Zuid-Holland, Netherlands