Hassan I of Morocco be an important figure in the 20th century colonial war against France. In 1887 he appointed sheikh Ma al-'Aynayn as his caid in Western Sahara. Ma al-'Aynayn too played an important role in the struggle for independence of Morocco. Moulay Hassan I died 9 June 1894 in Tadla, and is buried in Rabat. Hassan I of Morocco Hassan I of Morocco (; 1836 - 7 June 1894) was the sultan of Morocco from 1873 to 1894. He was the son of prince Abbas and succeeded to his uncle Mohammed IV. He was a member of the Alaouite dynasty. Moulay Hassan
Economy of Morocco 2006 estimate by the Oil and Gas Journal (OGJ), Morocco has proven oil reserves of and natural gas reserves of . Morocco may have additional hydrocarbon reserves, as many of the country's sedimentary basins have not yet been explored. The Moroccan Office of Hydrocarbons and Mining (ONHYM) has become optimistic about finding additional reserves—particularly offshore—following discoveries in neighboring Mauritania. Recent activity in Western Sahara, which is believed to contain viable hydrocarbon reserves, has been controversial. In 2001, Morocco granted exploration contracts to Total and Kerr-McGee, angering Premier Oil and Sterling Energy, which previously had obtained licenses from the Polisario government.