Sophia Winnik-de Jong was the daughter of Levie de Jong and Debora Zegerius.
Addition of a visitor of the website
In addition, a Jokos file (number 3121) 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 shop in fur goods, address: Jodenbreestraat 95 in Amsterdam.
Abstracts of the police archives which are currently at the Amsterdam municipal archives