Of Simon Soesan, two membership cards remain, respectively for the years 1940 and 1942, of the Diamond workers Fishing Club. Simon Soesan lived at the Kloveniersburgwal 10-II in Amsterdam.
Jewish Historical Museum, Documents collection, inv.nr 3535
In addition, a Jokos file (number 32215) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.