37. Book on the configuration of the orb. Creator: Dunash ibn Tamim, active 10th century Date: 13--? Language: Arabic Geographic region: Seville?, Spain Extent: Written in 21 long lines.
38. Bīst bāb dar ʻilm-i usṭurlāb. Date: 1817 Language: Persian Geographic region: Iran? Extent: 13 long lines with marginalia, geometrical shapes, and tables.
39. Calendrical; astrological; astronomical 144.235 Date: 1810-1811 CE Language: HebrewJudeo-Arabic Medium: Paper Extent: Leaf: (height: 14.5 cm, width: 21.2 cm)
40. Calendrical; astronomical 144.61 Date: 6th-19th century Language: Judeo-ArabicHebrew Medium: Paper Extent: Leaf: (height: 18.4 cm, width: 14.7 cm)
41. Calendrical; translation 139.77 Date: 6th-19th century Language: Judeo-ArabicHebrewOfficial Aramaic (700-300 BCE); Imperial Aramaic (700-300 BCE) Medium: Paper Extent: Leaf: (height: 18.7 cm, width: 15.6 cm)
42. 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.
43. Collection of Arabic, Turkish, and Persian texts on astronomical instruments. Contributor: Ṭūsī, Naṣīr al-Dīn Muḥammad ibn Muḥammad, 1201-1274 Date: 1558-1669 Language: Arabic Extent: 136 leaves : paper ; 208 x 126 mm. bound to 209 x 128 mm.
45. Collection of astronomical and astrological texts Creator: Author: Ibn Ezra, Abraham ben MeïrAuthor: Ḥadab, Isaac ben SalomonAuthor: Ibn al-Ṣaffār, Aḥmad ibn ʿAbd Allâh Contributor: Translator: Jacob ben Machir ibn Tibbon Date: 1476–1500 Language: Hebrew Geographic region: Provence?
46. Collection of astronomical texts Creator: Author: Ibn Ezra, Abraham ben MeïrAuthor: Mosheh Boṭaril FaritsolAuthor: Ibn Tibbon, Jacob ben Machir Date: 1601–1625 Geographic region: North Africa
48. Collection of astronomical texts. Creator: Ṭūsī, Naṣīr al-Dīn Muḥammad ibn Muḥammad, 1201-1274 Date: between 1500 and 1599? Language: Persian Extent: Written in 21 long lines.