- Horses1
- House of Valois, 1328-15891
- Households1
- Hugh, of Lincoln, Saint, 1140-12001
- Huguenots1
- Human anatomy1
- Humanists1
- Hunger--Religious aspects--Jainism1
- Hurtado de Mendoza, García, Marqués de Cañete, 1535-16091
- Hydrology1
- Hymns1
- Hymns, Armenian1
- Hymns, Judeo-Arabic1
- Hymns, Kekchi1
- Hymns, Latin1
- Hymns, Latin (Medieval and modern)1
- Hymns--Devotional use1
- Ibn Qutaybah, ʻAbd Allāh ibn Muslim, 828-889? Adab al-kātib1
- Ibn Sharaf Shāh, Ḥasan ibn Muḥammad, 1247 or 1248-1315 or 1316. Wāfiyah fī sharḥ al-Kāfiyah1
- Ibn Shukr, ʻAbd Allāh ibn ʻAlī , 1153-12251