Tangier and supplied the introduction). Tennessee Williams described it as "a true document of human desperation, shattering in its impact." Independently, William S. Burroughs lived in Tangier for four years and wrote "Naked Lunch", whose locale of Interzone is an allusion to the city. After several years of gradual disentanglement from Spanish and French colonial control, Morocco reintegrated the city of Tangier at the signing of the Tangier Protocol on 29 October 1956. Tangier remains a very popular tourist destination for cruise ships and day visitors from Spain and Gibraltar. Most of the inhabitants of Tangier speak Darija (Maghrebi Arabic), mainly
Tangier province of Mauretania Caesariensis, which included much of North Africa. Later the area was subdivided, with the eastern part keeping the former name and the newer part receiving the name of Mauretania Tingitana. It is not known exactly at what period there may have been an episcopal see at Tangier in ancient times, but in the Middle Ages Tangier was used as a titular see (i.e., an honorific fiction for the appointment of curial and auxiliary bishops), placing it in Mauretania Tingitana. For the historical reasons given above, one official list of the Roman Curia places the see in Mauretania