Name
- Gaincats, Castaras, former owner of a manuscript of the Book of Genesis, fl 16371
- Gaza, Theodorus, called Thessalonicensis, humanist and translator, c 1398-c 1475, http://isni.org/isni/000000...1
- Georgios, scribe, fl Late 10th century1
- Georgius, monk and scribe, fl 11th century1
- Gerasimus, hieromonachus1
- Gerasimus, of Torphane, former owner of a set of gospels, fl after 12th century1
- Ghislain, Saint, confessor, anchorite and abbot, d 6801
- Giell, Wernherr, owner of a coat of arms, d 14871
- Gordios, Anastasios, Hieromonk and author, 1654?-17291
- Gouverneur, Florent, inscriber of a French edition of Genesis, fl 16141
- Gregory V, Ecumenical Patriarch of Constantinople, 1746-18211
- Gregory, Saint, of Nazianzus, c 329-389?1
- Gregory, Saint, of Nyssa, c 335-c 3941
- Griffoli, Lorenzo di Bartolomeo, former owner of "Incipiunt Annalia Porsenne Regis", a legendary account of Tuscany,, fl after 14641
- Hamilton, William Alexander Anthony Archibald, 11th Duke of Hamilton, d 18631
- Han, Pangratz, d 14871
- Happ, Hanns, d 14871
- Happ, Michel, d 14871
- Hastar, Christoff, d 14871
- Hastar, Hainrich, d 14871