A timeline of the Holocaust is detailed in the events which are listed below. Also referred to as the Shoah (in Hebrew), the Holocaust was a genocide in which some six million European Jews were killed by Nazi Germany and its World War II collaborators. About 1.5 million of the victims were children. Two-thirds of the nine million Jews who had resided in Europe were murdered. The following timeline has been compiled from a variety of sources, including the United States Holocaust Memorial Museum.