- Hamza Efendi, active 17th century. Risālah fī ḥaqq al-bayʻ wa-al-shirāʼ1
- Hanafites37
- Hanbalites1
- Handbooks and manuals2
- Headbands6
- Headgear--Religious aspects--Islam2
- Hell--Islam1
- Hermeneutics2
- Hibah1
- Hidāyah (Marghīnānī, ʻAlī ibn Abī Bakr)2
- Historiography1
- History20
- Homosexuality--Religious aspects--Islam1
- Hygiene1
- Ibn Quṭlūbughā, al-Qāsim ibn ʻAbd Allāh, 1399 or 1400-1474 or 1475. Ḥawālah1
- Ibn Sharaf Shāh, Ḥasan ibn Muḥammad, 1247 or 1248-1315 or 1316. Wāfiyah fī sharḥ al-Kāfiyah1
- Ibn Shukr, ʻAbd Allāh ibn ʻAlī , 1153-12251
- Ibn Taymīyah, Aḥmad ibn ʻAbd al-Ḥalīm, 1263-13281
- Ibn al-Khayyāṭ, Abū Bakr ibn Muḥammad, -14081
- Ibn al-ʻArabī, 1165-12403