According to a list with shops of Jewish owners, compiled by the Amsterdam police in 1940, this family had a greengrocery, address: Kerkstraat 370 in Amsterdam.
Abstracts of the police archives which are currently at the Amsterdam municipal archives
In 2017 is de publicatie " De patiënten en Joodse onderduikers - bij de Stichting Rosenburg (klinieken Oud-Rosenburg en Ramaer-kliniek) en bij de Stic…