Pescilla Cahn was a daughter of Michael Cahn and Jette Stern. She was married to Siegfried Halberstadt. In 1939 she came from Frankfurt am Main to Amsterdam.
Stadsarchief Amsterdam, archiefkaart Pescilla Cahn
In addition, a Jokos file (number 35239) on this household is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.