Author
- Geoffroy de Saint Thierry1
- Georg Hayniger1
- Georg Kranitz von Wertheim1
- George Treherne1
- Georges Chastellain1
- Gerald Lequyn1
- Gerard Zerbolt of Zutphen1
- Gerardo da Siena1
- Gerardus Leodiensis1
- Germain de Brie1
- Gervase of Tilbury1
- Gerónimo Gascón de Torquemada1
- Ghars al-Dīn Ibn al-Ḥalabī1
- Ghaws̲1
- Ghazzī, Aḥmad ibn ʻAbd Allāh, d. 14191
- Ghaṭakarpara1
- Ghiyāth al-Dīn Manṣūr Dashtakī Shīrāzī1
- Ghulām Yaḥyá1
- Giacomo Filippo Foresti1
- Giacomo Giroldi1