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
Casablanca–Tangier high-speed rail line train that operated to Rabat, with revenue service planned to begin by the end of the year.<ref name="rg 11/18"></ref> King Mohammed VI named the high-speed service Al Boraq, in reference to the mythical creature that transported the Islamic prophets. The line is constructed in two sections—a new route from Tangier to Kenitra and an upgrade of the existing route from Kenitra to Casablanca. The Tangier–Kenitra line has a top speed of , while the Kenitra–Casablanca line was rated for when service began, with a planned upgrade to . The trackage from Kenitra to Casablanca is planned to be eventually replaced