Aron de Vries and Rosetta Ligtenstein married on November 24 1904. They had two children: Selma de Vries and 475793.
Addition of a visitor of the website
In addition, a Jokos file (number 11957) 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 12380/21336).