1943 November 3, OPERATION HARVEST FESTIVAL (Erntefest) (Poland)
Partly in response to Jewish resistance including the revolt on Sobibor. Himmler ordered Jakob Sporrenberg to eliminate all the Jews in the Lublin area where most of them were in forced labor camps. In one day, 10,000 Jews from the Trawniki labor camp and 8,000 Jews, from Maidanek were machine-gunned after digging their own graves. In the Poniatowa camp 15,000 were killed the next day. During the operation, the Germans killed almost 43,000 Jews.