The incident on November 9, 1938, that is considered the beginning of the Holocaust is the Night of Broken Glass or Kristallnacht.
Kristallnacht is a wave of violent anti-Jewish acts that took place on November 9, 1938, and continued until the next day. It took place throughout Germany, annexed Austria, and some areas in Czechoslovakia that were occupied by German troops.
These violent acts were primarily instigated by Nazi Party officials and Hitler Youth. The German officials announced that this incident happened as a spontaneous outburst of public sentiment in response to the assassination of Ernst vom Rath, a German embassy official in Paris that was shot by a Polish Jew.
Attached below is an image of the destroyed Fasanenstrasse Synagogue in Berlin that was burned during the incident.
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