91. Columbia University Rare Book & Manuscript Library, MS Or 278 Title: al-Abjad Place: Turkey Date: 1845.
92. Columbia University Rare Book & Manuscript Library, MS Or 285 Title: Works on astronomy and astronomical instruments Place: Turkey Date: between 1694 and 1799?
93. Columbia University Rare Book & Manuscript Library, MS Or 290 Title: Khulāṣat al-ḥisāb Date: between 1750 and 1850?
94. Columbia University Rare Book & Manuscript Library, MS Or 298 Title: Sharḥ-i Risālah dar hayʼat Place: Turkey Date: 17--?-18--?
95. Columbia University Rare Book & Manuscript Library, MS Or 305 Title: Risālah fī al-ḥisāb Place: Turkey Date: 1719-1720.
96. Columbia University Rare Book & Manuscript Library, MS Or 306 Title: Kitāb al-mutawassiṭāt Date: 1265-1371?
97. Columbia University Rare Book & Manuscript Library, MS Or 307 Title: Kitāb fī sharḥ al-Mulakhkhaṣ Place: Turkey Date: 1670-1672.
98. Columbia University Rare Book & Manuscript Library, MS Or 310 Title: Kitāb Talkhīṣ al-Miftāḥ Place: Iran Date: 1574-1577.
99. Columbia University Rare Book & Manuscript Library, MS Or 311 Title: Hadhā kitāb Tuḥfah-ʼi Vahbī Sünbülʹzade Author: Sünbülzade Vehbi Place: Turkey Date: between 1775 and 1850?
100. Columbia University Rare Book & Manuscript Library, MS Or 318 Title: Qurʼan Place: Turkey Date: 1799 or 1800.