Keywords
- Guido, d'Arezzo1
- Headbands1
- History--Religious aspects1
- Holy Shroud1
- Holy Week services1
- Humanity of Jesus Christ1
- Hus, Jan, 1369?-14151
- Hymnals1
- Hymns, French1
- Hymns, Latin1
- Hypothesis1
- Illumination of books and manuscripts, Dutch1
- Illumination of books and manuscripts, Flemish1
- Indulgences1
- Indulgences (Canon law)1
- Innocent VIII, Pope, 1432-14921
- Interdict (Canon law)1
- International relations1
- Islam1
- Italian rotunda (script)1