Izaak Salomon Hekscher and Elsiena Geertina Jozep had two sons. The elder son, Meijer, lived with his grandparents in Assen. It is unclear whether the two parents and their younger son were still living together. Elsiena and Rolf tried to go into hiding and were murdered on the same day.
Addition of a visitor of the website
On 27 January 2010, on Holocaust memorial day, the Hekscher Monument was revealed in remembrance of the Hekscher family.
In addition, a Jokos file (number 13626) on this household is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.