World War II: Witold Pilecki is voluntarily captured and sent to Auschwitz concentration camp to gather and smuggle out information for the resistance movement.

Witold Pilecki, known by the codenames Roman Jezierski, Tomasz Serafiński, Druh and Witold, was a Polish World War II cavalry officer, intelligence agent, and resistance leader.

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.

September 19 is the 262nd day of the year in the Gregorian calendar; 103 days remain until the end of the year.