- Greece--Giannitsa1
- Greece--Peloponnesus (Peninsula)1
- Hadith (Shiites)1
- Hadith scholars1
- Haft awrang (Jāmī)1
- Hidāyah (Marghīnānī, ʻAlī ibn Abī Bakr)1
- Historiography1
- History--Philosophy1
- Horology1
- Hotaki, Mir Mahmud, d. 17251
- Human-animal relationships1
- Ibn Faraḥ, Aḥmad ibn Muḥammad, -1300. Manẓūmah al-Ishbīlīyah1
- Ibn Sharaf Shāh, Ḥasan ibn Muḥammad, 1247 or 1248-1315 or 1316. Wāfiyah fī sharḥ al-Kāfiyah1
- Ibn Zaydūn, Aḥmad ibn ʻAbd Allāh, 1003 or 1004-1071. Risālah al-hazalīyah1
- Ibn al-Majdī, Aḥmad ibn Rajab, 1366-1447. Irshād al-ḥāʼir1
- Ibn al-Sarrāj, Aḥmad ibn Abī Bakr, active 14th century1
- Ibn al-ʻArabī, 1165-1240. Works1
- Ibn Ḥajar al-ʻAsqalānī, Aḥmad ibn ʻAlī, 1372-1449. Nuzhat al-naẓar fī tawḍīḥ Nukhbat al-fikar1
- Illegible markings1
- Illumination of books and manuscripts, Turkish1