The interactions of the Hashmians of Medina with each other in the era of the presence of the Imams (Peace be upon him)

The high position of the Hashemiyyan’s ignorance era becomes more special after Islam and due to the Prophet Muhammad (PBUH) and his decease, Because of their succession options. To the same extent, their interaction with each other gained special significance. These interactions were diverse and in different fields and had important results and consequences. The following Ph.D. Thesis is developmental research and seeks to first describe the interaction of the Hashmiyyan of Medina with each other, and then to explain and analyze their causes and factors and, finally, to express the results and consequences of those interactions in the era of the presence of the Imams (PBUT). Period of “the era of the presence of the Imams (PBUT)” is therefore chosen to pay more attention to importance of the Hashmiyyan’s interaction who are related to the Prophet’s family in the time of the presence of the Imams (PBUT), who in Shi’a’s perspective are the successors of the Prophet. The most important axes of research are Synergistic and Divergence of the Hashmiyyan in their interactions. Therefore, the main question of this research is that what is the factors influencing the synergistic and divergence of the interaction of the Hashmiyyan of Medina with each other in different fields and their outcomes? This research claim’s that the interaction of the Hashmiyyan of Medina with each other in the era of the presence of the Imams (PBUT), Included positive and negative ups and downs in fields of political, cultural, economic and race in accordance with politics and effective thoughts. The method used in this research is a historical method that helps the researcher to base his analysis on solid evidence and historical documentation. The most important findings of this research, In addition to proving the research’s claim, indicate that the two factors of politics and thought are the most important factors and have a microprocessor that causes a great deal of synergistic and divergence among the Hashmiyyan, that the result of all of them, is the sovereignty and consolidation of the Abbasiyan government on the one hand, and the preservation of the authority of the Imams (PBUT) and distinction and preservation and separation of the Shi’a line from other groups on the other. Economic and race factors are also sometimes effective and sometimes influenced by other factors‏.