Columbia subject headings:
Carrara family--Congresses.
Padua (Italy)--History--Congresses.
Padua (Italy)--Intellectual life--Congresses.
Harvard subject headings:
Carrara family--Congresses.
Padua (Italy)--History--Congresses.
Padua (Italy)--Intellectual life--Congresses.
Padua (Italy)--Social life and customs--Congresses.
Princeton subject headings:
Carraresi family.
Padua (Italy)--History.
Padua (Italy)--Intellectual life.