By establishing the date of death of Albert Beek the official date is maintained as stated after the war by the Dutch Department of Justice, which was confirmed in his certificate of death nr. C719, made out in Den Haag on 24 February 1951.
Meanwhile research has shown that most likely Alber Beek was murdered on the 14th of November 1942 in Auschwitz
Source: ITS Bad Arolsen
Redactie Joods Monument