( fl c. 1560–c. 1581). Ottoman illustrator. Osman was the most renowned illustrator of historical manuscripts at the design atelier (Turk. nakkashane) of the Ottoman court during the sultanates of Selim II (reg 1566–74) and Murad III (reg 1574–95), although not one signed work of his is known. Contemporary records attest to his towering reputation at court and the respect in which his work was held by his patrons and artist contemporaries. The earliest works attributed to him are illustrations for a manuscript (Istanbul, Topkapi Pal. Lib., H. 1116) of the Turkish translation of Firdawsi’s Shahnama (‘Book of kings’), executed between 1560 and 1570. Osman’s illustrations for Ahmed Feridun’s Nuzhat al-asrar al-akhbar dar safar-i Sigitvar (‘Chronicle of the Szigetvár campaign’; 1568–9; Istanbul, Topkapi Pal. Lib., H. 1339), an account of the last European campaign and death of Süleyman I, present the first fully mature examples of the Ottoman historical style of illustration (see ISLAMIC ART, §III, 4(vi)(e)). Osman was the premier exponent of this style, which characterized the greatest Ottoman historical manuscripts produced over the next half-century. His clear spatial sense and meticulous realism are manifest in his attention to details of costume, weaponry, architecture and objects of court ceremonial. His later work, such as the 44 paintings in Lokman’s Shahnama-yi Salim Khan (‘Shahnama of Selim II’; Istanbul, Topkapi Pal. Lib., A. 3595), completed in January 1581, is documented by payroll registers from the Topkapi Palace, and Osman is praised as a painter without equal in Lokman’s preface to the work. All the great Ottoman historical works of the reign of Murad III or Mehmed III (reg 1595–1603) bear the mark of his style, showing his critical success and the number of his disciples at the design atelier.

• Osman
  • collaboration
    • Islamic art, §III, 4(vi)(e): Painted book illustration, c 1500–c 1900: Ottoman empire
  • pupils
    • Hasan, Nakkas