Christianity in Morocco 250,000 Spaniard Catholics lived in Morocco. Most Spaniards left Morocco after independence and their numbers were reduced to about 13,000. Today the expatriate Christian community (Roman Catholic and Protestant) consists of 5,000 practicing members, although estimates of Christians residing in the country at any particular time range up to 25,000. Most Christians reside in the Casablanca, Tangier, and Rabat urban areas. The majority of Christians in Morocco are foreigners, although Voice of the Martyrs reports there is a growing number of native Moroccans (45,000) converting to Christianity, especially in the rural areas. Many of the converts are baptized secretly in
Casablanca which is "Ad-dar Al Baidaa"', although Arabic also has its own version of Casablanca (كازابلانكا, "Kāzāblānkā"). The city is still nicknamed "Casa" by many locals and outsiders to the city. In many other cities with a different dialect, it is called "Ad-dar Al-Bida", instead. The area which is today Casablanca was founded and settled by Berbers by at least the seventh century BC. It was used as a port by the Phoenicians and later the Romans. In his book Description of Africa, Leo Africanus refers to ancient Casablanca as "Anfa", a great city founded in the Berber kingdom of Barghawata