Here is the death certificate of the archive of the city of The Hague
Aktenummer: 1998
Aktedatum: 1940-09-07
Overlijdensdatum: 1940-09-05
Overlijdensplaats: 's-Gravenhage
Overledene: Silvain Hen
Toegangsnummer: 0335-01
Ambtenaar van de Burgerlijke Stand van de gemeente 's-Gravenhage
Inventarisnummer: 1629
https://hdl.handle.net/21.12124/6930062790B844FFA162723FDAD06952
I was wandering how he died?
Was it really a medical cause?
Because of the Germans invading the Netherlands, a lot jews did take their lifes
Sincerely, Emiel