Order issued by Pope Leo XIII [Present-day Spain]: “The Jews living in Rome…having obtained an expansion of the ancient ghetto, by which any reasonable pretext they had of overcrowding and unhealthiness has been removed, have received the last, formal order to separate themselves totally from the Christians. They must close themselves once again in the Ghetto with all of their possessions within the fixed time of one month.”
“The Popes Against The Jews; The Vatican’s Role in the Rise of Modern Anti-Semitism.” David I. Kertzer. 2001, Page 66