This persoon is commemorated on 2 memorials in Tiel. More information on these memorials ( memorial 1 , memorial 2 ) can be found (in Dutch) on the website of the Nationaal Comité 4 en 5 mei.
In addition, a Jokos file (number 20594) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.