Casablanca and business center of Morocco, although the national political capital is Rabat. The leading Moroccan companies and international corporations doing business in the country have their headquarters and main industrial facilities in Casablanca. Recent industrial statistics show Casablanca retains its historical position as the main industrial zone of the country. The Port of Casablanca is one of the largest artificial ports in the world, and the second largest port of North Africa, after Tanger-Med east of Tangier. Casablanca also hosts the primary naval base for the Royal Moroccan Navy. The original name of Casablanca was "Anfa", in Berber language, by
Tangier Tinga, Titga, &c. The old Berber name was "Tingi" (), which Ruiz connects to Berber "tingis", meaning "marsh". The Greeks later claimed that "Tingís" () had been named for a daughter of the titan Atlas, who was supposed to support the vault of heaven nearby. Latin Tingis then developed into Portuguese ', Spanish ', and French "", which entered English as "Tangier" and "Tangiers". The Arabic name of the town is "Tanjah" (), and the modern Berber name is "Tanja" (). Tangier was formally known as ("The Julian Colony of Tingis") following its elevation to colony status during the Roman