Anna van Aalst was the daughter of Mozes van Aalst and Klara Klepman. She was married to Aron de Vries, who died in 1922. The couple had at least one child.
Addition of a visitor of the website
In addition, a Jokos file (number 54736) on this person is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.