"History of the Ilkhans, who were Mongols in Persia" is a remarkable work of the Austrian historian Joseph von Hammer-Purgstahl, which examines the period of rule of the Ilkhanate empire in medieval Persia. The author describes in detail the influence of the Mongol conquerors on the political, economic and cultural situation in the region, considering the key events and figures of that time. Thanks to its balanced analysis and well-founded conclusions, Hammer-Purgstahl's book has become one of the main works on the history of the Islamic world and the Mongol Empire.