Izaäk Creveld was born as a son of Samuel Creveld and Johanna Spanjer in the Boterstraat 5. He had at least seven childre, among whom Bertha.
Addition of a visitor of the website
In addition, Jokos files (numbers 17025, 61466) on this household or other family members are at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.