- Gold tooled bindings1
- Hadith scholars1
- Hair--Dyeing and bleaching1
- Hair--Religious aspects--Islam1
- Hidāyah (Marghīnānī, ʻAlī ibn Abī Bakr)1
- Horology1
- Ibn Barrī, ʻAlī ibn Muḥammad, approximately 1261-approximately 1330. Sharḥ Mawrid al-ẓamʼān1
- Ibn Kathīr, ʻAbd Allāh, 665 or 666-738 or 7391
- Ibn Nujaym, Zayn al-Dīn ibn Ibrāhīm, -1563. Ṣaghāʼir wa-al-kabāʼir1
- Ibn Quṭlūbughā, al-Qāsim ibn ʻAbd Allāh, 1399 or 1400-1474 or 1475. Ḥawālah1
- India1
- Inheritance and succession (Islamic law)1
- Intellect--Religious aspects--Islam1
- Intellectual life1
- Interest (Islamic law)1
- Iran1
- Isbījābī, Aḥmad ibn Manṣūr, -approximately 1087. Sharḥ al-Mukhtaṣar fī al-fiqh1
- Islam--Customs and practices1
- Islam--Theology1
- Islamic chronology1