Rey sectarian conflicts in the Seljuk era

The present study seeks to examine and explain the sectarian conflicts in the Seljuk era in a historical way based on historical documents and library resources, and to answer the question of what are the sectarian challenges and conflicts between them? What groups have emerged and what have been the consequences? In the city of Rey, on the one hand, the Sunni followers, with the support of the Seljuk rulers and ministers, were in the majority and priority, and opposed the Shiites from different groups and persecuted them, and on the contrary, the Shiite view and thinking of the Imams. And the Ismailis were present and were accused by the Seljuk sultans of Rafidi. Based on the findings, the expansion of jurisprudential and theological debates, the compilation of numerous books and treatises in proving or rejecting sectarian beliefs and views, the Mu'tazilite recession, and the spread of Sufism are among the most important consequences of these conflicts.