https://lokalhistoriewiki.no/wiki/Margot_Flora_Cohn
https://gedenkort-kassberg.de/wir-erinnern-uns-9/
Husband: Fritz Gabriel Cohn
https://lokalhistoriewiki.no/wiki/Fritz_Gabriel_Cohn
Son: Franz Cohn (survived)
He wrote a book about the fate of his family:
Brother: Gottfried Bermann