evidence: Ceuta, Spanish exclave, military post, and free port on the coast of Morocco, at the Mediterranean entrance to the Strait of Gibraltar. Ceuta is an autonomous city administered by Spain. Ceuta, Melilla (also an exclave), and other tiny islets along the coast of North Africa constitute the territories of Spanish North Africa. The city is on a narrow isthmus that connects Mount Hacho (also held by Spain) to the mainland. (Mount Hacho has been identified as possibly the southern Pillar of Heracles, of the ancient Mediterranean world; Jebel Moussa [Musa] in Morocco is another possibility.) On the summit of Mount Hacho is a fort used by the Spanish military. Successively colonized by Carthaginians, Greeks, and Romans, Ceuta became independent under the Byzantine governor Count Julian. Because of Ceuta’s commercial importance in ivory, gold, and slaves, it was continually disputed until Portugal gained control (1415). The port passed to Spain in 1580 and was assigned to Spain in the Treaty of Lisbon (1688). At the outbreak of the Spanish Civil War (1936), Gen. Francisco Franco dispatched an expedition to Spain from Ceuta. In 1995 the Spanish government approved statutes of autonomy for Ceuta, replacing the city council with an assembly similar to those of Spain’s other autonomous communities.