Friedrich-Wilhelm Krüger was a German paramilitary commander in charge of, and personally involved in progressive annihilation of the Polish nation, its culture, its heritage and its wealth. Long before the war he was a high-ranking member of the SA and the SS. Between 1939 and 1943 he was the Higher SS and Police Leader in the General Government, giving him command of all police and security forces in German-occupied Poland. In this capacity, he organized and supervised numerous crimes against humanity and had major responsibility for the German genocide of the Polish nation: the extermination of six million Poles and massive destruction, degradation and impoverishment of the Polish state. He committed suicide in May 1945.

The General Government, formally the General Governorate for the Occupied Polish Region, was a German zone of occupation established after the invasion of Poland by Nazi Germany, Slovakia and the Soviet Union in 1939 at the onset of World War II. The newly occupied Second Polish Republic was split into three zones: the General Government in its centre, Polish areas annexed by Nazi Germany in the west, and Polish areas annexed by the Soviet Union in the east. The territory was expanded substantially in 1941, after the German Invasion of the Soviet Union, to include the new District of Galicia. The area of the Generalgouvernement roughly corresponded with the Austrian part of the Polish–Lithuanian Commonwealth after the Third Partition of Poland in 1795.