- Ijtihād (Islamic law)1
- Immortality--Islam1
- Iran1
- Iran--Iṣfahān1
- Iran--Kirmān1
- Islamic courts1
- Islamic philosophy1
- Jamʻ al-jawāmiʻ fī al-uṣūl (Subkī, Tāj al-Dīn ʻAbd al-Wahhāb ibn ʻAlī)1
- Jidd Ḥafṣī, ʻAlī ibn Luṭf Allāh, active 17th century-18th century1
- Jādarī, ʻAbd al-Raḥmān ibn Abī Ghālib, 1384 or 1385-1435 or 1436. Rawḍat al-azhār fī ʻilm waqt al-layl wa-al-nahār1
- Jārūdī, Nāṣir ibn Muḥammad, active 18th century1
- Karmī, Marʻī ibn Yūsuf, -1623 or 1624. Ghāyat al-muntahá fī al-jamʻ bayna al-Iqnāʻ wa-al-Muntahá1
- Khalīl ibn Isḥāq al-Jundī, -1365? Mukhtaṣar Bāb al-yamīn1
- Khādimī, Muḥammad ibn Muṣṭafá, 1701 or 2-1762 or 3. Majāmiʻ al-ḥaqāʼiq wa-al-qawāʻid wa-jawāmiʻ al-raqāʼiq wa-al-fawāʼid1
- Kinship (Islamic law)1
- Leather doublures1
- Legal ethics1
- Liquor laws (Islamic law)1
- Loans (Islamic law)1
- Lāmīyah (Zaqqāq, ʻAlī ibn Qāsim)1