The role of Al-Yazouri in the route of the Fatimid caliphate

   Fatimid Al-Hassan bin Ali Al-Yazouri (the minister) has administrative abilities and political perception which enables him to occupy an admirable position in the Fatimid period.   Al-Yazouri capabilities’ enable him to establish an important contributions to his country, and his impact on both internal and external phases, on internal level he saw stabilization of systemic Fatimid rule, and encouraged cultural and scientific movement and treatment of the major economic problems that gripped the country during the serious crisis that passed in Egypt over the acute shortage of Nile River’s level and struck the country.    On the external level, he feast an rebellion of the prince Almuez Ben Badis in Africa on the Fatimid caliphate by attaching the Arab tribes such as , Helal , Reyah , Zukba and others to undermine.  After his death of the minister in 450 A.H. / 1058 A.D. He left a great political emptiness  which is appeared in his impact when fifty-four ministers failed  after him in dealing with the Fatimid caliphate problems, forcing the Caliph Al-Mustansir Billah use wali Acre , Badr al-Jamali 466 A.H. / 1073 A.D to solve the problems  that the state was faced.