- Dhimmis (Islamic law)4
- Divination--Religious aspects--Islam4
- Druzes4
- Encyclopedias and dictionaries, Arabic4
- Fuṣūl al-muhimmah fī ʻilm mīrāth al-aʼimmah (Ibn al-Hāʼim, Aḥmad ibn Muḥammad)4
- Fākihī, ʻAbd Allāh ibn Aḥmad, 1493 or 4-1564 or 5. Mūjib al-nidāʼ ilá sharḥ Qaṭr al-nadá4
- Fīrūzābādī al-Shīrāzī, Abū Isḥāq Ibrāhīm ibn ʻAlī ibn Yūsuf, approximately 1003-1083. Tanbīh fī al-fiqh4
- God (Islam)--Love4
- God (Islam)--Proof4
- Hair--Religious aspects--Islam4
- Ibn Bābawayh al-Qummī, Muḥammad ibn ʻAlī, 918 or 919-991 or 992. Man lā yaḥḍuruhu al-faqīh4
- Ibn Malak, ʻAbd al-Laṭīf ibn ʻAbd al-ʻAzīz. Sharḥ Manār al-anwār fī uṣūl al-fiqh4
- Ibn Wahbān, ʻAbd al-Wahhāb ibn Aḥmad, d. 1366 or 7. Qayd al-sharāʼid4
- Ibn al-Nafīs, ʻAlī ibn Abī al-Ḥazm, 1210 or 1211-1288. Mūjiz al-Qānūn4
- Ibn al-Sāʻātī, Aḥmad ibn ʻAlī, 1254-1294 or 5. Majmaʻ al-baḥrayn wa-multaqá al-nayyirayn4
- Ijtihād (Islamic law)4
- Indonesia--Java4
- Inscriptions, Arabic4
- Intention--Religious aspects--Islam4
- Interest (Islamic law)4