- Nabil Saidi
[ Jamāl al-Dīn ibn ‛Abdallah al-Mawṣulī Yāqūt al-Musta‛ṣimī ]
(d Baghdad, 1298).
Ottoman calligrapher. Yaqut served as secretary to the last Abbasid caliph, al-Musta‛sim (reg 1242–58), and reportedly survived the sacking of Baghdad by the Mongols in 1258 by seeking refuge in a minaret. He perfected the ‘proportioned script’ developed by Ibn Muqla and refined by Ibn al-Bawwab , in which letters were measured in terms of dots, circles and semicircles ( see Islamic art, §III, 2(iii) ). By replacing the straight-cut nib of the reed pen with an obliquely cut one, Yaqut created a more elegant hand. A master of the classical scripts known as the Six Pens (thuluth, naskh, muḥaqqaq, rayḥān, tawqī‛ and riqā‛), he earned the epithets ‘sultan’, ‘cynosure’ and ‘qibla’ of calligraphers. He is said to have copied two manuscripts of the Koran each month, but surviving examples are rare (e.g. 1294; Istanbul, Topkapı Pal. Lib., E.H. 74). Despite their small size, a typical folio has 16 lines of delicate ...