Columbia subject headings:
Harvard subject headings:
Florence (Italy)--History--1421-1737--Sources.
Pazzi Conspiracy, 1478--Sources.
Princeton subject headings:
Becchi, Gentile, -1497. Florentina synodus.
Pazzi Conspiracy, 1478--Sources.
Poliziano, Angelo, 1454-1494. Coniurationis commentarium.