Sigmund Müller and Bertha Michel fled from Germany to the Netherlands in 1938 or 1939. They settled in Amsterdam, where Sigmund died of cancer in a hospital. The couple had two children. One child managed to survive the war by using a false identity. The other child had migrated to the USA shortly before the war.
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In addition, a Jokos file (number 45) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.
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