This book, entitled one of its chapters, was famous for: (Informing the people of what happened to Al -Baramkeh with Bani Al -Abbas). This chapter is located in fifteen pages. And the name of the book, as the author called it: (Awatar of the Caliphs). It is the only book of Al -Atalidi, and all that is known about Al -Atalidi is extracted from it. In it, he gathered the news of the news of the caliphs, and arranged according to the ages, a beginner with the news of the Commander of the Faithful Omar bin Al -Khattab. In many of his chapters, he returned to (the life of the animal) of Damiri, and (the fruits of the leaves) by Ibn Hajjah al -Hamwi.