سعود بن عبد العزيز آل سعود
Although formally founded in 1949, the Congress traces its roots to a Congress hosted in Mecca in 1926 hosted by Ibn Saud of Saudi Arabia shortly after his occupation of Mecca and Medina; he "hoped [it] would confer Islamic sanction upon his administration of the holy cities, instead [it] leveled many criticisms, and he did not reconvene it." Mohammad Amin al-Husayni had also been a leading figure at this Congress.