1. IO Islamic 4561 Reference (shelfmark): IO Islamic 4561 Title: 1 copy of Kullīyāt-i Ibn-i Yamīn by Fakhr al-Dīn Maḥmūd b. Yamīn al-Dīn Muḥammad Mustaufī, d. 769/1368 Collection Area: Oriental Manuscripts Languages: Persian Date Range: 1400-1499 Extent: 396 ff