Tangier Caesarea. Towards the end of the 3rd century, Tangier was the scene of the martyrdoms of St.Marcellus, mentioned in the Roman Martyrology on 30 October, and of St.Cassian, mentioned on 3 December. Under the Portuguese, the diocese of Tangier was a suffragan of Lisbon but, in 1570, it was united with the diocese of Ceuta. Six Bishops of Tangier from this period are known, the firstwho did not reside in his seein 1468. During the era of the French and Spanish protectorates over Morocco, Tangier was the residence of the Prefect Apostolic of Morocco, the mission having been founded on
Economy of Tangier and passenger ships. The free zone allowed Tangier to develop into an industrial pillar of the country. The Tangier-Med is the largest port in Africa and one of largest in the mediterranean sea. The complex has important economic effects in terms of jobs, creation of added value and foreign investment. Its particular position on the Straits of Gibraltar, at the crossing of two major maritime routes, and 15 km from the European Union enables it to serve a market of hundreds of millions of consumers through the industrial and commercial free zones which will be run by well-known private operators.