Columbia subject headings:
Florence (Italy)--History--1421-1737--Sources.
Intellectuals--Italy--Florence--Correspondence.
Medici, Lorenzo de', 1449-1492--Correspondence -- 17. marzo-settembre 1490 -- 18. settembre 1490-aprile 1491.
Renaissance--Italy--Florence--Sources.
Statesmen--Italy--Florence--Correspondence.
Harvard subject headings:
Florence (Italy)--History--1421-1737--Sources.
Intellectuals--Italy--Florence--Correspondence.
Medici, Lorenzo de', 1449-1492--Correspondence.
Statesmen--Italy--Florence--Correspondence.
Princeton subject headings:
Florence (Italy)--History--1421-1737--Sources.
Intellectuals--Italy--Florence--Correspondence.
Medici, Lorenzo de', 1449-1492.
Statesmen--Italy--Florence--Correspondence.