Columbia subject headings:
Heads of state--Tombs--Italy--Venice--Congresses.
Sepulchral monuments--Italy--Venice--Congresses.
Venice (Italy)--Buildings, structures, etc.--Congresses.
Venice (Italy)--History--Congresses.
Venice (Italy)--Kings and rulers--Tombs--Congresses.
Harvard subject headings:
Heads of state--Tombs--Italy--Venice--Congresses.
Sepulchral monuments--Italy--Venice--Congresses.
Venice (Italy)--Buildings, structures, etc.--Congresses.
Venice (Italy)--History--Congresses.
Venice (Italy)--Kings and rulers--Tombs--Congresses.
Princeton subject headings:
Heads of state--Italy--Venice--Tombs--Congresses.
Sepulchral monuments--Italy--Venice--Congresses.
Venice (Italy)--Buildings, structures, etc.--Congresses.
Venice (Italy)--History--Congresses.
Venice (Italy)--Kings and rulers--Tombs--Congresses.