Aäron Magnus was the son of Nathan Magnus and Jetje ten Brink. He married in 1922 in Hoogeveen to Gesina Stern, daughter of Emanuel Stern and Henrijetta Alida Frankforter.
Addition of a visitor of the website
In addition, a Jokos file (number 11070) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.