An important book in the history of Arab thought by Ismail Pasha bin Muhammad Amin bin Mir Salim Al -Babani Al -Baghdadi, a writer and historian who lived in the end of the era of the Ottoman Empire and died a few years before its fall. Khair al -Din al -Zarkali mentioned in his translation to him that he had stayed in their time in the headquarters of Koy near Astana.