49. Badr al-ṭāliʻ fī sharḥ Jamʻ al-jawāmiʻ. Creator: Maḥallī, Jalāl al-Dīn Muḥammad ibn Aḥmad, 1389-1459 Date: 1700-1799 Language: Arabic
50. Bahjat al-asrār wa-maʻdin al-anwār fī manaqib ʻAbd al-Qādir al-Jīlānī. Creator: Shaṭṭanūfī, ʻAlī ibn Yūsuf, 1246?-1314 Date: 1400-1499 Language: Arabic
51. Bahjat al-asrār wa-maʻdin al-anwār fī manaqib ʻAbd al-Qādir al-Jīlānī. Creator: Shaṭṭanūfī, ʻAlī ibn Yūsuf, 1246?-1314 Date: 1500-1599 Language: Arabic
52. Bahjat al-asrār wa-maʻdin al-anwār fī manaqib ʻAbd al-Qādir al-Jīlānī. Creator: Shaṭṭanūfī, ʻAlī ibn Yūsuf, 1246?-1314 Date: 1300-1399 Language: Arabic
56. Bard al-akbād fī al-aʻdād ; Kitāb Tarjamat al-kātib fī ādāb al-ṣāḥib lil-Thaʻālibī. Kitāb Lawʻat al-shākī wa-damʻat al-bākī lil- Ṣafadī. Creator: Thaʻālibī, ʻAbd al-Malik ibn Muḥammad, 961 or 962-1037 or 1038 Date: 1664-1668 Language: Arabic Extent: 111 leaves : paper ; 195 x 137 (133 x 70) mm. bound to 198 x 157 mm.
57. Bawāriq al-ḥaqāʼiq. Creator: Rawwās, Muḥammad Mahdī ibn ʻAlī, 1805 or 6-1870 or 71. Date: 1800-1899 Language: Arabic
59. Bayān al-ikhtiṣāṣ bi-mā yamnaʻu al-iqtiṣāṣ. Creator: ʻAlāʼī, Khalīl ibn Kaykaldī, 1295-1359 Date: 1300-1399 Language: Arabic
60. Bayān wa-al-taʻrīf fī asbāb al-ḥadīth al-sharīf. Creator: Ibn ḥamzah, Ibrāhīm ibn Muḥammad, 1644 or 5-1708 Date: 1800-1899 Language: Arabic