- Heraldry1
- Hermeneutics1
- Hidāyah (Marghīnānī, ʻAlī ibn Abī Bakr)1
- Hilkhot Shabat (Jacob ben Asher)1
- Hilkhot sheḥiṭah (Maimonides, Moses)1
- Hippocrates1
- Historia animalium (Aristotle)1
- History of Biblical events1
- Homiliaries1
- Horses--Diseases1
- Hotelkeepers1
- Hotels1
- Hungary1
- Hygiene1
- Hymns, Latin1
- Ibn Yūsuf al-Ṣafī, Muḥammad, 1421-14871
- Ibn al-Jarādiqī, Muḥammad ibn ʻAlī, approximately 1373-14571
- Ibn al-Nafīs, ʻAlī ibn Abī al-Ḥazm, 1210 or 1211-1288. Mūjaz fī al-ṭibb1
- Ibn al-Sāʻātī, Aḥmad ibn ʻAlī, 1254-1294 or 5. Majmaʻ al-baḥrayn wa-multaqá al-nayyirayn1
- Ibn ʻUmrān, Muḥammad ibn Mūsá, 1392-14691