- Hadith scholars1
- Hanbalites1
- Hārūn al-Rashīd, Caliph, approximately 763-8091
- Ibn al-Bārizī, Hibat Allāh ibn Najm al-Dīn, 1247-13381
- Ibn ʻAbd al-Razzāq, ʻAbd al-Raḥmān ibn Ibrāhīm, -1727. Qalāʻid al-manẓūm1
- Ibn ʻAllān, Muḥammad ʻAlī ibn Muḥammad, 1588-1648. Ḥusn al-ʻibārah fī naẓm al-istiʻārah1
- Ibn ʻĀbidīn, Muḥammad Amīn ibn ʻUmar, 1783 or 1784-1836. ʻUqūd rasm al-muftī1
- Ibn Ḥanbal, Aḥmad ibn Muḥammad, 780-8551
- Illustrated works1
- Indonesia--Java1
- Iran--Tabrīz1
- Islam--Customs and practices1
- Islamic countries1
- Islamic etiquette1
- Islamic magic1
- Islamic philosophy1
- Islamic poetry, Arabic1
- Islamic sermons, Arabic1
- Isnawī, ʻAbd al-Raḥīm ibn al-Ḥasan, 1305-13701
- Language and languages--Philosophy1