The Alaouite dynasty (Arabic: سلالة العلويين الفيلاليين, Sulālat al-ʿAlawiyyīn al-Fīlālīyn) – also rendered in English as ‘Alawi,[1][2] ‘Alawid,[3][2] or Alawite[4] – is the current Moroccan royal family and reigning dynasty. They are an Arab sharifian dynasty and claim descent from the prophet Muhammad through one of his relatives.
The dynasty rose to power in the 17th century, beginning with Moulay al-Sharif who was declared sultan of the Tafilalt region in 1631. His son Al-Rashid, ruling from 1664 to 1672, was able to unite and pacify the country after a long period of regional divisions. His brother Isma’il presided over a period of strong central rule between 1672 and 1727, one of the longest reigns of any Moroccan sultan. After Isma’il’s death the country was plunged into disarray as his sons fought over his succession, but order was re-established under the long reign of Muhammad ibn Abdallah in the second half of the 18th century. The 19th century was marked by the growing influence of European powers.
The Alaouites ruled as sovereign sultans up until 1912, when the French Protectorate and Spanish Protectorate were imposed on Morocco. They were retained as symbolic sultans under colonial rule. When the country regained its independence in 1956, Mohammed V, who had supported the nationalist cause, resumed the Alaouite role as independent head of state. Shortly afterwards he adopted the title of “King” instead of “Sultan”. His successors, Hassan II and Mohammed VI, have continued the dynasty’s rule under the same title.
https://en.wikipedia.org/wiki/Alaouite_dynasty