Rawżat aṣ-ṣafāʾ Mirkhvand  Tarikh-i Jahangushay Ata-Malik Juvayni  Tabaqat-i Nasiri (Persian: طبقات ناصری), named for Sultan Nasir-ud-Din, is an elaborate history of the Islamic world written in Persian by Minhaj-i-Siraj Juzjani and completed in 1260