Name
- Franceschi, Giovanni, engineer, of Florence1
- Francesco, at Rome1
- Francis I, Holy Roman Emperor1
- Frescobaldi, Piero1
- Galigai, Matteo, of Florence, party to a lawsuit, fl 1562-15631
- Gallio, Tolomeo, cardinal and Archbishop of Manfredonia, 1527-16071
- Garzes, Martinez, Grand Master of the Order of St John1
- Gatti, Giovanni Battista, priest, fl 1710-17151
- Gello, Piero, of Borro, bailiff, fl 15681
- Georgeus, Franciscus, author of a legal opinion, fl 16191
- Gerini, Caterina, née Medici; wife of Ottavio Gerini, fl 16091
- Gherardesca, Family1
- Ghibellini, Alessandro, correspondent of Francesco di Giovanni Guazzalotri, fl 16341
- Ghibellini, Lorenzo, correspondent of Raffaello di Francesco de' Medici, fl 1619-16231
- Giacomini, Lorenzo, husband of Artemisia Medici, fl 1736-17621
- Giammari, Alessandro, correspondent of Francesco di Carlo Neroni, fl 16011
- Gianfigliazzi, Pietro di Giuliano, priest and subject of a lawsuit, fl 1597-15991
- Gianfigliazzi, Vincenzo di Piero, priest and subject of a lawsuit, fl 1591-15921
- Giannini, Mario, of Castellina army officer and correspondent of Francesco de' Medici, fl 1776-17821
- Giorgini, Antonio1