Rudolf Höss
On 10 November 1943, Arthur Liebehenschel became the Commandant at Auschwitz.  Höss took over Liebehenschel's last job as the chairman of Amt D I in Amtsgruppe D of the SS-Wirtschafts-Verwaltungshauptamt (WVHA), which ran the concentration camps.  Höss also was made the deputy (assistant) of Richard Glücks, the inspector of all of the concentration camps.