Nazi belief, and murder of the Jews a key policy. 2 German laws made by Hitler soon required everyone who had one or more Jewish grandparent to register. Those with one grandparent may have escaped but if you had two grandparents you were sent to a concentration camp and classifed as a Jew. One night symbolizing the begining of mass persecution was Kristallnacht, November 10th, 1938, "the night of broken glass". Jewish stores and houses were attacked, synagogues burned, and many Jews were sent to concentration camps. During this time, there we ....