Áron Brandel, son of Elias Brandel and Rebekka Leda, married in 1895. The couple had two children, 469857 was one of them. His wife survived the war.
Stadsarchief Amsterdam, archiefkaart Aron Brandel and his wife
In addition, a Jokos file (number 6793) on this person is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.