March 22, 1933 - The Nazi German concentration camp at Dachau was opened, the first of many such camps built for the incarceration and extermination of those considered unfit: Jews, Polish Catholics, Communists, the Roma (frequently referred to as Gypsies), the “work-shy,” homosexuals, the “hereditary asocial,” and those with mental and/or physical handicaps.
Over 200,000 prisoners were registered at Dachau, nearly all of whom died there.
