Life Of Gypsy Barons

One example of official persecution of the Romani is exemplified by The Great Roundup of Spanish Romanies (Gitanos) in 1749. The Spanish monarchy ordered a nationwide raid that led to separation of families and placement of all able-bodied men into forced labor camps.
Later in the 19th century, Romani immigration was forbidden on a racial basis in areas outside Europe, mostly in the English speaking world (in 1885 the United States outlawed the entry of the Roma) and also in some South American countries (in 1880 Argentina adopted a similar policy).
• Holocaust
The persecution of the Romanies reached a peak during World War II in the Porajmos, the genocide perpetrated by the Nazis during the Holocaust. In 1935, the Nuremberg laws stripped the Romani people living in Nazi Germany of their citizenship, after which they were subjected to violence, imprisonment in concentration camps and later genocide in extermination camps. The policy was extended in areas occupied by the Nazis during the war, and it was also applied by their allies, notably the Independent State of Croatia, Romania and Hungary.