The Abbasid dynasty adopted a system of appointing caliph based on lineage, just like the Umayyah dynasty. This event as inversely proportional to what happened at time prother Muhammad SAW, who appointed with deliberations among Muslims. appointment hereditary wa one factors for collapse Islam during dynasty, due occurrance bloody events and everthrow office when crown prince was elected. As r...

Abstract A close reading of two poetical sources provides new data on the reforms fiscal schedule Abbasid state in ninth century. This paper reconstructs calendrical complications those regions that followed Iranian administrative tradition and its solar calendar without intercalations. Two were issued under al-Mutawakkil al-Muʿtaḍid to correct these regions. panegyric by al-Buḥturī allows us c...

t ferdous al-hekma (paradise of wisdom) is one of the oldest medical texts in the islamic world written in arabic in 850 ad by ali ibn raban tabari. he was a persian physician who moved from tabaristan (mazandaran province of modern day iran) to samarra during the reign of the abbasid caliph al-mutawakkil (847-861 ad). we studied the book of ferdous al-hekma fil-tibb, in an attempt to comprehen...

Calligraphy, one of the Islamic arts, has received great attention in Muslim community. Basically, calligraphy is artistic writing ( khat ) taken from Al-Qur'an and it named based on place: Makki , Madani Anbari Baghdadi. By time, names are shown, seems like Khufi Mutsallats Mudawwar some other types writing. Calligraphy a big role developing civilization world. The influence power development ...

After the fall of Abbasid dynasty in 1258 due to attack Mongols, mecca great Islamic power began move Ottoman Empire and Timurid Empire. The two powers were led by Sultan Bayazid Timur Lenk, respectively. development possessed these rulers brought them point where they competed with each other spreading political influence. Policies undermine other's territory are inevitable. They finally met w...