Eva Noack-Mosse, a Jewess, was born in 1908 in Berlin, the daughter of Max Mosse, professor of medicine. She married a non-Jew, Moritz Noack, in 1934, with whom she lived until she was deported to Theresienstadt in February 1945. Whilst an inmate, she worked as a typist in the statistical office. On June 10, 1940, the Gestapo took control of Terezìn (Theresienstadt), a fortress, built in 1780-1790 in what is now the Czech Republic, and set up prison in the Small Fortress (Kleine Festung. By 24 November 1941, the Main Fortress (grosse Festung, ie the town Theresienstadt) was turned into a walled ghetto. The function of Theresienstadt was to provide a front for the extermination operation of Jews. To the outside it was presented by the Nazis as a model Jewish settlement, but in reality it was a concentration camp. Theresienstadt was also used as a transit camp for European Jews en route to Auschwitz and other extermination camps.
From the guide to the Noack-Mosse, Eva (1908-): Theresienstadt Diary and Other Papers (microfilm), 1945, (Wiener Library)