With the establishment of the Abbasid dynasty, a new epoch in Arabian poetry began.
The Arab city, the old or round city of Bagdad, was founded by the caliph Mansur of the Abbasid dynasty on the west side of the Tigris just north of the Isa canal in A.D.
917," in Journal Royal Asiatic Society, 1895, 1897; Baghdad under the Abbasid Caliphate (1901).
The ruling dynasty of Julanda in their capital Suhar lasted on till the Abbasid period.
The growth of city life in the Abbasid capital led to the desire for a new form of story, differing from the old tales of desert life.