 As the head of the Judenrat, Rumkowski is remembered for his speech "Give Me Your Children", delivered at a time when the Germans demanded his compliance with the deportation of 20,000 children to Chełmno extermination camp.In August 1944, Rumkowski and his family joined the last transport to Auschwitz, and he was murdered there on August 28, 1944 by Jewish "Sonderkommando" inmates who beat him to death as revenge for his role in the Holocaust.This account of his final moments is confirmed by witness testimonies of the Frankfurt Auschwitz trials.