Kaatje, Eva, Sientje and Cornelia Zwarenstein were sisters. They were the daughters of Hartog Zwarenstein. Before the war, the sisters sold fabrics and owned a tailory.
More information about the Jewish community in Strijen can be found in Strijen in Historisch Perspectief. De Joodse gemeenschap (1992, no. 1) Published by 'Het land van Strijen.'
Addition of a visitor of the website
A memorial in Strijen commemorates the Jewish victims of this town. More information on this memorial can be found (in Dutch) on the website of the Nationaal Comité 4 en 5 mei.
Addition