Kaatje van Leeuwen, daughter of Meijer van Leeuwen and Eva van Driel, was the widow of Hijman Benjamin Vorst who died in Amsterdam on 19 July 1926. Kaatje Vorst-van Leeuwen had gone into hiding in Amsterdam. In early January 1944, she was betrayed and deported to Auschwitz via Westerbork.
M. Wolff, …
In addition, a Jokos file (number 4835) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.