- Future life--Islam1
- Gabriel (Archangel)1
- God (Islam)--Mercy1
- Hadith--Forgeries1
- Hadith--Texts1
- Headgear--Religious aspects--Islam1
- Hārūn al-Rashīd, Caliph, approximately 763-8091
- Ibn Yūsuf al-Ṣafī, Muḥammad, 1421-14871
- Ibn al-Bārizī, Hibat Allāh ibn Najm al-Dīn, 1247-13381
- Ibn al-Jarādiqī, Muḥammad ibn ʻAlī, approximately 1373-14571
- Ibn al-Ṣābūnī, Muḥammad ibn ʻAlī, 1207 or 1208-1281 or 12821
- Ibn ʻUmrān, Muḥammad ibn Mūsá, 1392-14691
- Ibn Ḥajar al-Haythamī, Aḥmad ibn Muḥammad, approximately 1503-approximately 1566. Fatḥ al-mubīn li-sharḥ al-Arbaʻīn1
- Ibn Ḥajar al-Haythamī, Aḥmad ibn Muḥammad, approximately 1503-approximately 1566. Iʻlām bi-qawāṭiʻ al-Islām1
- Ibn Ḥajar al-ʻAsqalānī, Aḥmad ibn ʻAlī, 1372-1449. Tahdhīb al-Tahdhīb.--Abridgment1
- Ijtihād (Islamic law)1
- Islam--Doctrines1
- Islam--Rituals1
- Islamic education1
- Islamic ethics1