Addition

Eduard de Vries and his family

Eduard de Vries and Mina Prins married on 7 March 1916 in Amsterdam.
Stadsarchief Amsterdam, archiefkaart Eduard de Vries

In addition, Jokos files (numbers 1245, 004505) on this family or other family members are at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.