Columbia subject headings:
Archivio di Stato di Firenze--Catalogs.
Cosimo I, Grand-Duke of Tuscany, 1519-1574--Manuscripts--Catalogs.
Florence (Italy)--History--1421-1737--Manuscripts--Catalogs.
Florence (Italy)--History--1421-1737--Sources--Bibliography--Catalogs.
Harvard subject headings:
Archivio di Stato di Firenze--Catalogs.
Cosimo I, Grand-Duke of Tuscany, 1519-1574--Manuscripts--Catalogs.
Florence (Italy)--History--1421-1737--Manuscripts--Catalogs.
Florence (Italy)--History--1421-1737--Sources--Bibliography--Catalogs.
Manuscripts, Italian--Italy--Florence--Catalogs.
Princeton subject headings:
Archivio di Stato di Firenze--Catalogs.
Cosimo I, Grand-Duke of Tuscany, 1519-1574--Manuscripts--Catalogs.
Florence (Italy)--History--1421-1737--Manuscripts--Catalogs.
Florence (Italy)--History--1421-1737--Sources--Bibliography--Catalogs.