- Gertrude, of Nivelles, Saint, 626-6591
- Ghaznawī, Aḥmad, -1196 or 1197. Muqaddimat al-Ghaznawī1
- Glossaries, vocabularies, etc.1
- God (Judaism)--Name1
- God--Worship and love1
- Gothic cursive1
- Gower, John, 1325?-14081
- Graduals (Chants)1
- Gregory I, Pope, approximately 540-6041
- Grisaille painting1
- Guelfs and Ghibellines1
- Guido, d'Arezzo1
- Gulistān (Saʻdī)1
- Gulshan-i rāz (Shabistarī, Maḥmūd ibn ʻAbd al-Karīm)1
- Hadith (Shiites)1
- Hadith--Language, style1
- Hadith--Texts1
- Haggadah1
- Hagiography in literature1
- Halakhot (Alfasi, Isaac ben Jacob)1