1. IO Islamic 4850 Reference (shelfmark): IO Islamic 4850 Title: Majmū’at al-muḥaqqiqīn - مجموعه المحققين Scope & Content: A text on the lives of Sufi saints adapted from a Persian work of the same title by Molla Muḥammad Ṣādiq of Yarkand. This manuscript might have been copied in Transoxiana in 1239 AH (1822-23 CE). Collection Area: Oriental Manuscripts Languages: Chagatai Date Range: 1239 Extent: 1 text, 92 ff