- Heroides (Ovid)1
- History, Ancient1
- Horace1
- Horn (Musical instrument)1
- Hoshana Rabba1
- Hoshana Rabba--Liturgy1
- Hydrostatics1
- Hymns1
- Hymns, Latin (Medieval and modern)1
- Ibn Sharaf Shāh, Ḥasan ibn Muḥammad, 1247 or 1248-1315 or 1316. Wāfīyah fī sharḥ al-Kāfīyah1
- Ibn al-Khabbāz, Aḥmad ibn al-Ḥusayn, 1193-1240. Kifāyah fī al-naḥw1
- Imām al-Ḥaramayn al-Juwaynī, ʻAbd al-Malik ibn ʻAbd Allāh, 1028-1085. Burhān fī uṣūl al-fiqh1
- Inheritance and succession1
- Ink stamps1
- Innocent V, Pope, approximately 1224-12761
- Insertions (Production)1
- Introductions1
- Iran1
- Islam1
- Islam--Customs and practices1