- History, Military1
- History, Modern1
- Hoshana Rabba--Liturgy1
- House furnishings1
- House of Burgundy, 1384-14771
- House of Valois, 1328-15891
- Huguenots1
- Humanism1
- Humanists1
- Hybrid books1
- Ibn Yūsuf al-Ṣafī, Muḥammad, 1421-14871
- Ibn al-Jarādiqī, Muḥammad ibn ʻAlī, approximately 1373-14571
- Ibn al-Naḥwī, Yūsuf ibn Muḥammad, approximately 1041-1119 or 1120. Qaṣīdah al-munfarijah1
- Ibn al-ḥajj, ḥamdūn ibn ʻAbd al-Raḥmān, 1760-1817. Maqṣūrah fī ʻilmay al-ʻarūḍ wa-al-qawāfī1
- Ibn ʻUmrān, Muḥammad ibn Mūsá, 1392-14691
- Ijtihād (Islamic law)1
- Illumination of books and manuscripts, French1
- Illumination of books and manuscripts, Gothic1
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- India--Assam1