Izaak Koekoek and Martha Wolf were married at Westerbork transit camp on 7 November 1942. He was a sales representative and a son of Salomon Koekoek and Jettje Kisch. She was a daughter of sales representative Louis Wolf and of Johanna Walg. The parents of the bride attended the marriage ceremony; …
In addition, a Jokos file (number 50103) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.