- Historia de regibus Gothorum, Vandalorum, et Suevorum (Isidore, of Seville, Saint)1
- History of Biblical events1
- Hugh, of Fouilloy, -1172 or 1173. De medicina animae1
- Humanism1
- Humanistic ethics1
- Humanity of Jesus Christ1
- Hymnals1
- Hymns, French1
- Hymns, Latin1
- Illumination of books and manuscripts, French1
- Illumination of books and manuscripts, Gothic1
- Illumination of books and manuscripts, Italian1
- Indexes1
- Ink1
- Interfaith relations1
- International relations1
- Islam1
- Italian literature1
- Italy--Abbiategrasso1
- Italy--Genoa1