Holocaust: Anne and Margot Frank are deported from Auschwitz to the Bergen-Belsen concentration camp, where they die from disease the following year, shortly before the end of WWII.

Annelies Marie Frank was a German-born Jewish girl and diarist. She gained worldwide fame posthumously for keeping a diary documenting her life in hiding during the German occupation of the Netherlands. In the diary, she regularly described her family's everyday life in their hiding place in an Amsterdam attic from 1942 until their arrest in 1944.

Margot Betti Frank was the elder daughter of Otto Frank and Edith Frank and the elder sister of Anne Frank. Margot's deportation order from the Gestapo hastened the Frank family into hiding. According to the diary of her younger sister, Anne, Margot kept a diary of her own, but no trace of it has ever been found. She died in Bergen-Belsen concentration camp from a typhus outbreak.

Auschwitz, also known as Oświęcim, was a complex of over 40 concentration and extermination camps operated by Nazi Germany in occupied Poland during World War II and the Holocaust. It consisted of Auschwitz I, the main camp (Stammlager) in Oświęcim; Auschwitz II-Birkenau, a concentration and extermination camp with gas chambers, Auschwitz III-Monowitz, a labour camp for the chemical conglomerate IG Farben, and dozens of subcamps. The camps became a major site of the Nazis' Final Solution to the Jewish question.

Bergen-Belsen, or Belsen, was a Nazi concentration camp in what is today Lower Saxony in northern Germany, southwest of the town of Bergen near Celle. Originally established as a prisoner of war camp, in 1943, parts of it became a concentration camp. Initially this was an "exchange camp", where Jewish hostages were held with the intention of exchanging them for German prisoners of war held overseas. The camp was later expanded to hold Jews from other concentration camps.