- Historia de regibus Gothorum, Vandalorum, et Suevorum (Isidore, of Seville, Saint)1
- History of Biblical events1
- History, Ancient1
- Holy Week services1
- Holy Week--Liturgy1
- Homer1
- Hugh, of Fouilloy, -1172 or 1173. De medicina animae1
- Huguenots1
- Humanism1
- Humanists1
- Humanity of Jesus Christ1
- Hymnals1
- Hymns, French1
- Hymns, German1
- Hymns, Kekchi1
- Hymns--Devotional use1
- Illumination of books and manuscripts, Gothic1
- Incarnation1
- Indians of Central America1
- Indians of Mexico--Legal status, laws, etc.1