People called Joseph Duizend the "gemorekruidenier".
Addition of a visitor of the website
In January 1942, an obituary was placed in Het Joodsche Weekblad for Joseph Duizend. At the beginning of February, a short obituary appeared.
Het Joodsche Weekblad, 30 January 1942, 9;
Het Joodsche Weekblad, 6 February 1942, 7
In addition, a Jokos file (number 7857) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.