sentences:  Rykestraße congregant Georg Heilbrunn (1887–1971; brother of the aforementioned Sally Heilbrunn), president of the Rykestraße gabba'im, was elected member of the East Berlin community board.On 25 January the GDR started a wave of arrests of Jews.So there were "Jüdische Gemeinde zu Berlin" and "Jüdische Gemeinde von Groß-Berlin", one western one eastern, when Riesenburger re-inaugurated Rykestraße Synagogue on Sunday, 30 August 1953, giving it the name "Friedenstempel"( English