- Greek literature--Translations into Latin1
- Greek style bindings1
- Gregorian chants42
- Gregorian chants--Manuscripts30
- Gregory I, Pope, approximately 540-6043
- Gregory XIII, Pope, 1502-15854
- Grief--Religious aspects--Islam1
- Grifoni, Antonio de'1
- Grifoni, Michele de'1
- Grigor, Tatʻevatsʻi, Saint, 1346-14091
- Grisaille painting1
- Griselda (Legendary character)1
- Gritti, Andrea, 1455-15381
- Gr̥hyasutras1
- Guardi, Gabriele1
- Guardian and ward8
- Guasconi, Pierantonio1
- Guatemala4
- Guatemala--Antigua1
- Guatemala--Cobán1