Franz Stangl's path to Treblinka
Franz Stangl, an Austrian police officer, was posted in 1940 to the T4 'euthanasia' program at Hartheim. He then commanded Sobibor and, from 1942, Treblinka, where hundreds of thousands were murdered. He later fled to Brazil, was extradited in 1967, and was sentenced to life in Düsseldorf in 1970. In 1971 Gitta Sereny interviewed him for about seventy hours; in the last session he broke off his self-justifications and said his guilt was that he was 'still here.' He died of heart failure about nineteen hours later.
