An organized pogrom against Jews in Germany, Austria, and the Czech Sudetenland on November 9–10, 1938. Kristallnacht is also known as the “Night of Broken Glass,” or “Crystal Night” for the shattered glass of vandalized Jewish homes, storefronts, and synagogues. Orchestrated by the Nazis in retaliation for the assassination of a German embassy official in Paris by a seventeen-year-old Jewish youth named Herschel Grynzspan, hundreds of synagogues and 7,500 businesses were destroyed, almost 100 Jews were killed, and 30,000 were arrested and sent to concentration camps.