Wikipedia
Tamasna (Morocco)
Tamasna ( Arabic: تامسنا, Berber: ⵜⴰⵎⴻⵙⵏⴰ) is a historical region between Bou Regreg and Tensift. It includes the modern regions of Chaouia, Doukkala, Abda, Rhamna, Sraghna and Chiadma. The indigenous population is that of Barghwata who were driven by the Almohads who installed the Bedouin Arabs.