Ποιος χρονολόγησε Margarete Buber-Neumann;

Margarete Buber-Neumann (née Thüring; 21 October 1901 – 6 November 1989) was a German writer. As a senior Communist Party of Germany member and Gulag survivor, she was turned into a staunch anti-communist. She wrote the famous memoir Under Two Dictators, which begins with her arrest in Moscow during Joseph Stalin's Great Purge, followed by her imprisonment as a political prisoner in both the Soviet Gulag and the Nazi concentration camp system, after she was handed over by the NKVD to the Gestapo during World War II.

Buber-Neumann was also known for having testified in the so-called "Trial of the Century" about the Kravchenko Affair in France. In 1980, she was awarded the Great Cross of Merit of the West Germany.

Heinz Neumann (6 July 1902 – 26 November 1937) was a German politician from the Communist Party (KPD) and a journalist. He was a member of the Communist International, editor in chief of the party newspaper Die Rote Fahne and a member of the Reichstag. He was one of the many victims to Stalin's Great Purge.