Jitschak Nechamjah van Gelder lived with his parents Jacques van Gelder and Mathilda Rubens on the De Moucheronstraat in The Hague. On 19 May 1943 he died at Vught concentration camp.
Records concentration camp Vught, Sterbebuch 1943
In addition, a Jokos file (number 17812) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.The Jokos file reveals that a claim was lodged for compensation for valuables surrendered to the Lippmann-Rosenthal looting …