Juda Metzelaar and Marianne Halberstadt had six children: Hijman, Joseph (also known as Philip), Leo, Victor and two children who survived the war.
Addition of a visitor of the website
In addition, Jokos files (numbers 34466, 34465, 34468) on this family or other family members are at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.