Esther de Beer was the daughter of Salomon de Beer and Betje Bino. Two sisters, Theodora en Sara, did not survive the war.
Addition of a visitor of the website
These persons are listed as residing at the same address. The source does not provide information about how they were related to one another.
In addition, a Jokos file (number 20573) on this household is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods…