The emergence of the Safavids initiated considerable cultural and religious phenomena in Iran. The establishment of 12 Imam Shiism influenced all aspects of the Safavid society. One of the affected fields was historiography, which completely changed the previous Safavid approaches in historiography. This change was not evident in the writing style of the works but in the dominance of historians' religious interests leading to new features emerging in the historiography of this period. It seeks to introduce these features, which are often unique to the historiography of the Safavid era analytically, by counting the most important content features of the historical sources. This article is extracted from the main features of Safavid historiography through library data and descriptive-analytical methods.