Johannes de Jong(23 Mar 1882 - 10 Apr 1963)
Elizabeth Kingma(27 Feb 1881 - 19 Nov 1958)
Willem de Jong
Marlies Hensel
b. 2 Apr 1918, Rotterdam
d. 11 Sep 1999, Schiedam
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b. 8 Sep 1932, Hamburg
d. 9 Jan 1990, Schiedam
bur.  
occ.  
edu.  
rel.