- Inheritance and succession (Islamic law)2
- Interfaith relations1
- Islam2
- Islam--Customs and practices1
- Islam--Doctrines4
- Islamic Empire2
- Islamic bookbinding1
- Islamic law47
- Islamic law--Interpretation and construction62
- Islamic philosophy5
- Ismāʻīl ibn ʻAbd Allāh, 1792 or 1793-18631
- Iṣfahānī, Maḥmūd ibn ʻAbd al-Raḥmān, 1275 or 1276-1348 or 1349. Maṭāliʻ al-anẓār1
- Judaism1
- Judges (Islamic law)1
- Judicial power (Islamic law)1
- Jurjānī, ʻAlī ibn Muḥammad, al-Sayyid al-Sharīf, 1340-1413. Ḥāshiyah ʻalá Sharḥ Mukhtaṣar al-Muntahá5
- Jurjānī, ʻAlī ibn Muḥammad, al-Sayyid al-Sharīf, 1340-1413. Ḥāshiyah ʻalá Sharḥ Ḥikmat al-ʻayn1
- Jurjānī, ʻAlī ibn Muḥammad, al-Sayyid al-Sharīf, 1340-1413. ḥāshiyah ʻalá Sharḥ Mukhtaṣar al-Muntahá5
- Jāmiʻ al-Qarawīyīn (Fès, Morocco)1
- Khalīl ibn Isḥāq al-Jundī, -1365? Mukhtaṣar Bāb al-yamīn1