Dorothea Cijfer died on 11 May 1943 in Westerbork transit camp and she was cremated on 12 May 1943. The urn with her ashes was placed on the Jewish cemetry in Diemen on field U, row 6, grave nr. 25.
Register van joden die in het kamp Westerbork zijn gecremeerd, 1943-1944; archief van de gemeente Wes…
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 17736) on this household is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods…