Mecca scholarship governed by the Hashemite Sharifs. In 930, Mecca was attacked and sacked by Qarmatians, a millenarian Ismaili Muslim sect led by Abū-Tāhir Al-Jannābī and centered in eastern Arabia. The Black Death pandemic hit Mecca in 1349. In 1517, the Sharif, Barakat bin Muhammed, acknowledged the supremacy of the Ottoman Caliph but retained a great degree of local autonomy. In 1803 the city was captured by the First Saudi State, which held Mecca until 1813. This was a massive blow to the prestige of the (Turkish) Ottoman Empire, which had exercised sovereignty over the holy city since 1517. The Ottomans
Black mecca a reality that too many blacks weren't coming close to financial success, but rather "caught up in a vicious cycle of poverty, crime and homelessness". The city had among the highest crime rates in the nation, many inner-city blacks were unable to travel to jobs in the suburbs, and despite 20 years of black city leadership, the reality was that city officials were unable to solve these problems. Harlem in New York City was referred to as a black mecca during the 1920s and 1930s. In March 1925 the leading magazine "Survey Graphic" produced an issue entitled "Harlem: Mecca of