Columbia subject headings:
Florence (Italy)--Relations--Italy--Pistoia.
Pistoia (Italy : Province)--History.
Pistoia (Italy)--Relations--Italy--Florence.
Harvard subject headings:
Florence (Italy)--Relations--Italy--Pistoia.
Pistoia (Italy : Province)--History.
Pistoia (Italy)--Relations--Italy--Florence.
Princeton subject headings:
Florence (Italy)--Relations--Italy--Pistoia.
Pistoia (Italy : Province)--History.
Pistoia (Italy)--Relations--Italy--Florence.