- Farāhī, Abū Naṣr Muḥammad Badr al-Dīn. Niṣāb al-ṣibyān3
- Fasts and feasts--Islam3
- Fatḥ al-ʻAzīz fī sharḥ al-Wajīz (Rāfiʻī, ʻAbd al-Karīm ibn Muḥammad)3
- Fāṭimah, -632 or 6333
- God (Islam)--Love3
- God--Proof, Ontological3
- Hadith--Prophecies3
- History, Military3
- Horology3
- Human-animal relationships3
- Hurufis3
- Ibn Ḥajar al-Haythamī, Aḥmad ibn Muḥammad, approximately 1503-approximately 1566. Tuḥfat al-muḥtāj bi-sharḥ al-Minhāj3
- Ibn Ḥajar al-ʻAsqalānī, Aḥmad ibn ʻAlī, 1372-1449. Nuzʹhat al-naẓar fī tawḍīḥ Nukhbat al-fikar3
- India--Mughal Empire3
- Interest (Islamic law)3
- Iran--Ardabīl3
- Iran--Qazvīn3
- Iraq--Karbalāʼ3
- Irshād al-adhhān ilá aḥkām al-īmān (Ibn al-Muṭahhar al-Ḥillī, al-Ḥasan ibn Yūsuf)3
- Isfarāyīnī, Muḥammad ibn Muḥammad, d. 1285. Lubb al-albāb fī ʻilm al-iʻrāb3