Columbia subject headings:
Diplomats--Italy--Florence--Biography.
Europe--History--1492-1517.
Florence (Italy)--Politics and government--1421-1737.
Guicciardini, Francesco, 1483-1540.
Machiavelli, Niccolò, 1469-1527.
Vettori, Francesco, 1474-1539.
Harvard subject headings:
Diplomats--Italy--Florence--Biography.
Europe--History--1492-1517.
Florence (Italy)--Politics and government--1421-1737.
Guicciardini, Francesco, 1483-1540.
Machiavelli, Niccolò, 1469-1527
Vettori, Francesco, 1474-1539.
Princeton subject headings:
Ambassadors--Travel--France--16th century--Biography.
Ambassadors--Travel--Germany--16th century--Biography.
Ambassadors--Travel--Spain--16th century--Biography.
Diplomacy--History--16th century--Sources.
Diplomatic and consular service--History--16th century--Sources.
Diplomats--Italy--Florence--Biography.
Europe--History--1492-1517.
Florence (Italy)--Politics and government--1421-1737.
France--Description and travel--16th century--Sources.
Germany--Description and travel--16th century--Sources.
Guicciardini, Francesco, 1483-1540.
Machiavelli, Niccolò, 1469-1527.
Spain--Description and travel--16th century--Sources.
Vettori, Francesco, 1474-1539.