- Islamic cosmology2
- Islamic occultism2
- Isnawī, ʻAbd al-Raḥīm ibn al-Ḥasan, 1305-1370. Sharḥ al-Minhāj2
- Judaism2
- Jurjānī, ʻAlī ibn Muḥammad, al-Sayyid al-Sharīf, 1340-1413. Ḥāshiyah ʻalá Lawāmiʻ al-asrār2
- Jāmiʻ al-Azhar2
- Kanz al-daqāʼiq (Nasafī, ʻAbd Allāh ibn Aḥmad)2
- Kashshāf (Zamakhsharī, Maḥmūd ibn ʻUmar)2
- Khaṭīb al-Baghdādī, Abū Bakr Aḥmad ibn ʻAlī, 1002-1071. Asmāʼ al-mubhamah fī al-anbāʼ al-muḥkamah2
- Kings and rulers--Duties2
- Latin language2
- Latin literature2
- Leather bindings2
- Malikites2
- Manuscripts, Italian2
- Marriage (Islamic law)2
- Marriage--Religious aspects--Islam2
- Mukhtaṣar al-Muntahá al-uṣūlī (Ibn al-Ḥājib, ʻUthmān ibn ʻUmar)2
- Muslims--Dietary laws2
- Musnad (Ibn Ḥanbal, Aḥmad ibn Muḥammad)2