Morocco's sharifian dynasty since 1666 — among the world's oldest reigning houses.
The Alaouite dynasty is Morocco's reigning royal house, on the throne without interruption since 1666. Claiming descent from the Prophet Muhammad, the sharifian dynasty has weathered three and a half centuries of European empires, protectorates, and independence struggles — making it one of the oldest continuous reigning dynasties on earth.
The dynasty rose from the Tafilalt oasis in the southeast, where Sharif ibn Ali was proclaimed sultan in 1631 as the Saadian order crumbled. His son Moulay Rashid seized Fez in 1666 and Marrakech two years later, reuniting a fractured country under one throne. The Alaouites rule as sharifs — descendants of the Prophet through his grandson Hasan — a lineage that makes the sultan, in Moroccan eyes, Commander of the Faithful as well as king.
Moulay Rashid died in 1672, and his brother Moulay Ismail seized the throne for a reign of fifty-five years — the longest in Moroccan history. From a new capital at Meknes, Ismail built a standing army, the Black Guard, and made Morocco a power Europe had to bargain with. After the chaos that followed his death, Sultan Mohammed III restored order in the later eighteenth century, reopened the country to trade, and made the celebrated 1777 gesture toward American independence.
Morocco stayed independent under Alaouite rule until 1912, when the Treaty of Fez imposed the French and Spanish protectorates. The sultans remained the living symbol of the nation: Mohammed V led the independence struggle, and in 1956 the protectorate ended with the throne intact. A year later he took the title of king — the first Moroccan ruler to bear it — and the dynasty continued through Hassan II to today's Mohammed VI, on the throne since 1999.
Two things explain the longevity. First, sharifian legitimacy: descent from the Prophet gives the monarch a religious authority no coup can easily manufacture. Second, adaptation: the Alaouites absorbed the protectorate, led decolonization, and later opened the kingdom to a parliamentary monarchy while keeping the title of Commander of the Faithful. Few houses on earth have ruled one country, unbroken, for three hundred and sixty years.