Name
- Giorgini, Antonio1
- Giuliani, Jacopo, priest, fl 1653-16561
- Gratus, Alexander, of Tuscany, advocate, fl 17th century1
- Gregory XV, Pope, 1554-16231
- Grillanti, Francesco d'Andrea, compiler of a set of accounts, fl 1678-16841
- Grimaldi, Niccolò, recipient of a commandery of the Knights of St John of Jerusalem, fl 15761
- Guadagni, Family1
- Guasco, Carlo, Marchese, of Alessandria, compiler of accounts, fl 1756-17581
- Guazzalotri, Francesco di Giovanni, monk and correspondent of Alessandro Ghibellini, fl 16341
- Guazzalotri, Jacopo di Bertoldo, of Florence, notary, fl 15831
- Guazzalotri, Mainardo di Giovanni, at Naples, petitioner to the Grand Duke of Tuscany, fl 16131
- Guerri, Lorenzo di Francesco, miller and compiler of a receipt book, fl 1646-16791
- Guidi di Bagno, Giovanni Francesco, Cardinal; Bishop of Cervia1
- Guiducci, Alessandro di Guido, of Florence, testator, d after 15211
- Haro y Zúñiga, Luis Méndez de, Marqués de Carpio1
- Henry III, of France1
- Hutton, William, Captain; of the Imperial Fleet1
- Idiaquez, Alfonso, Duque de Ciudad Real; Conde de Aramayona1
- Incontri, Francesco Cajetano, Archbishop of Florence1
- James VI and I, King of Scotland, England and Ireland, 1566-1625, http://isni.org/isni/000000...1