In 2005, the City of Oranienburg, Hempel's birthplace, renamed one of its streets "Carl-Gustav-Hempel-Straße" in his memory.
Her eldest son, Maurice, died during the war in the concentration camp at Oranienburg leaving his younger brother, Bernard de Nonancourt, as the heir apparent.
It was at the time of this voyage in 1933, two months after the accession of Adolf Hitler to power, when she reported on the stereotypes of the concentration camps of Oranienburg and Dachau, published as of her return to France.
From here the beltway runs northwards to the Havelland interchange with the Bundesautobahn 24 to Hamburg, and finally turns eastwards to the Oranienburg and Pankow interchanges with the Bundesautobahn 111 and Bundesautobahn 114 motorways both leading to the Berliner Stadtring.
The HWA eventually provided an order for the production of uranium oxide, which took place in the Auergesellschaft plant in Oranienburg, north of Berlin.
Sachsenhausen concentration camp, a detention and extermination facility (1936-1945) in Oranienburg, Brandenburg.