In addition, a Jokos file (number 33264) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.
According to a list with shops of Jewish owners, compiled by the Amsterdam police in 1940, this family had a butcher's shop, address: Trompenburgstraat 123 in Amsterdam.
Abstracts of the police archives which are currently…