The core principle behind Blitzkrieg was to concentrate the force on a single point. The German called this penetration or breakthrough, and its purpose was to rupture enemy defenses. The main objective: apply overwhelming force at a weak point in the enemy line to force an opening. This opening functions as the first stage of tactical deep battle in its Blitzkrieg form, and it was so effective that the Germans often referred to it as “the beginning of the end”.
Rzepliñski, Andrzej (25 March 2004). "Prosecution of Nazi Crimes in Poland in 1939–2004" (PDF). First International Expert Meeting on War Crimes, Genocide, and Crimes against Humanity. Lyon, France: International Criminal Police Organization – Interpol General Secretariat. Archived from the original (PDF) on 3 March 2016. Retrieved 31 December 2014.
When Hitler came to power legally on January 30, 1933, as the head of a coalition government, his first objective was to consolidate power and to eliminate political opposition. The assault against the Jews began on April 1 with a boycott of Jewish businesses. A week later the Nazis dismissed Jews from the civil service, and by the end of the month the participation of Jews in German schools was restricted by a quota. On May 10 thousands of Nazi students, together with many professors, stormed university libraries and bookstores in 30 cities throughout Germany to remove tens of thousands of books written by non-Aryans and those opposed to Nazi ideology. The books were tossed into bonfires in an effort to cleanse German culture of “un-Germanic” writings. A century earlier Heinrich Heine—a German poet of Jewish origin—had said, “Where one burns books, one will, in the end, burn people.” In Nazi Germany the time between the burning of Jewish books and the burning of Jews was eight years.
Many people ask, "Why didn't the Jews fight back?" Well, they did. With limited weapons and at a severe disadvantage, they found creative ways to subvert the Nazi system. They worked with partisans in the forests, fought to the last man in the Warsaw Ghetto, revolted at the Sobibor death camp, and blew up gas chambers at Auschwitz. Learn more about the resistance, both by Jews and non-Jews, to the Nazis.
David M. Crowe’s book Oskar Schindler: The Untold Account of His Life, Wartime Activities and the True Story Behind The List should be considered a classic in investigative and historical research. Based on interviews with dozens of Holocaust survivors saved by Oskar Schindler and with access to documents unavailable to Schindler’s List author Thomas Keneally, Crowe sheds light on one of the most dramatic and important stories to come out of World War II.
Repeat selections took place several times during the day in roll calls. Inmates who had become weak or ill were separated from the ranks and sent to the gas chambers. A brutal regimen based on a set of punishments and torture was invoked in the camp. Few managed to survive. In Auschwitz-Birkenau, more than 1,100,000 Jews, 70,000 Poles, 25,000 Sinti and Roma (Gypsies) and some 15,000 prisoners of war from the USSR and other countries were murdered.
“I suddenly see Steinlauf, my friend aged almost fifty, with nude chest, scrub his neck and shoulders with little success (he has no soap) [He] sees me and asks me severely why I do not wash. Why should I wash? Would I be better off than I am? Would I please someone more? Would I live a day longer?…. Does Steinlauf not know that after half an hour with the coal sacks every difference between him and me will have disappeared?….
After some time off to recover in Zwittau, Schindler was promoted to second in command of his Abwehr unit and relocated with his wife to Ostrava, on the Czech-Polish border, in January 1939. He was involved in espionage in the months leading up to Hitler's seizure of the remainder of Czechoslovakia in March. Emilie helped him with paperwork, processing and hiding secret documents in their apartment for the Abwehr office. As Schindler frequently travelled to Poland on business, he and his 25 agents were in a position to collect information about Polish military activities and railways for the planned invasion of Poland. One assignment called for his unit to monitor and provide information about the railway line and tunnel in the Jablunkov Pass, deemed critical for the movement of German troops. Schindler continued to work for the Abwehr until as late as fall 1940, when he was sent to Turkey to investigate corruption among the Abwehr officers assigned to the German embassy there.