Muhammad ibn Ali al-Idrisi
Encyclopedia
Sayyid Muhammad ibn Ali al-Idrisi founded and ruled the Emirate of Asir.
Anne K. Bang, The Idrisi State of Asir 1906-1934: Politics, Religion and Personal Prestige as State-building factors in early twentieth century Arabia, (London: Bergen Studies on the Middle East and Africa, 1996)
Further reading
Headley, R.L. "ʿAsīr." Encyclopaedia of Islam, Second Edition.Anne K. Bang, The Idrisi State of Asir 1906-1934: Politics, Religion and Personal Prestige as State-building factors in early twentieth century Arabia, (London: Bergen Studies on the Middle East and Africa, 1996)