Information about the family of Samuel Juda Hirsch can be found in J. Breukelaar Halte Varsseveld (zp 2005).
Addition of a visitor of the website.
In addition, a Jokos file (number 17886) 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 bank (L-claim, number 5293 / 18790).