1. Chand risālah dar ḥisāb va hayʼāt. Creator: Qūshjī, ʻAlī ibn Muḥammad, -1474 or 1475ʻĀmilī, Bahāʼ al-Dīn Muḥammad ibn Ḥusayn, 1547-1621Ṭūsī, Naṣīr al-Dīn Muḥammad ibn Muḥammad, 1201-1274Yazdī, Abū al-Qāsim ibn Aḥmad Date: 1575-1824 Language: Persian Geographic region: Iran Extent: Various layouts, but chiefly written 14-17 long lines.
2. Dar maʻrifat-i taqvīm mushtamil bar sī faṣl. Creator: Ṭūsī, Naṣīr al-Dīn Muḥammad ibn Muḥammad, 1201-1274 Date: 16--?-17--? Language: Persian Extent: Chiefly written in 17-19 long; tables.
3. Mukhtaṣar-i Bīst dar maʻrifat-i usṭurlāb. Creator: Ṭūsī, Naṣīr al-Dīn Muḥammad ibn Muḥammad, 1201-1274 Date: 1299 Language: Persian Geographic region: Iran? Extent: 15 long lines.
4. Sharḥ-i ṣad kalimah-i Baṭlamiyūs. Creator: Ṭūsī, Naṣīr al-Dīn Muḥammad ibn Muḥammad, 1201-1274Pseudo-Ptolemy Date: between 1650 and 1799? Language: Persian Geographic region: India? Extent: 23-26 long lines with some marginalia; extensive repairs to leaves.
5. Tarjumah-i kitāb-i Taḥrīr-i Uqlīdus-i dar uṣūl-i handasah va ḥisāb. Creator: Quṭb al-Shīrāzī, Maḥmūd ibn Masʻūd, 1236 or 1237-1310 or 1311Ṭūsī, Naṣīr al-Dīn Muḥammad ibn Muḥammad, 1201-1274EuclidHypsicles, of Alexandria Date: 1378 Language: Persian Extent: 34-37 lines per page.
