Biography: Dieuwertje Blok

Birth Name: Diewer Sarah Blok

Birth Date: August 8, 1957

Birth Place: Nederhorst den Berg, North Holland, Netherlands

Dieuwertje Blok (8 August 1957 – 2 March 2025) was a Dutch actress, writer and radio and television presenter best known for presenting Het Sinterklaasjournaal from 2001 to 2024.