Columbia subject headings:
Art, Italian--Italy--Venice--Congresses.
Art.
Ruskin, John, 1819-1900--Knowledge and learning--Congresses.
Ruskin, John, 1819-1900--Knowledge--Venice (Italy)--Congresses.
Ruskin, John, 1819-1900--Travel--Italy--Venice--Congresses.
Venice (Italy)--In literature--Congresses.
Harvard subject headings:
Architecture--Italy--Venice--Congresses.
Art--Italy--Venice--Congresses.
Artists--Travel--Italy--Venice--Congresses.
Ruskin, John, 1819-1900--Criticism and interpretation.
Ruskin, John, 1819-1900--Knowledge--Venice (Italy)--Congresses.
Ruskin, John, 1819-1900--Travel--Congresses.
Venice (Italy)--Description and travel--Congresses.
Princeton subject headings:
Architecture--Italy--Venice--Congresses.
Art--Italy--Venice--Congresses.
Artists--Travel--Italy--Venice--Congresses.
British--Italy--Venice--History--19th century--Congresses.
Ruskin, John, 1819-1900--Criticism and interpretation.
Ruskin, John, 1819-1900--Knowledge--Venice (Italy)--Congresses.
Ruskin, John, 1819-1900--Travel--Italy--Venice--Congresses.
Venice (Italy)--Description and travel--Congresses.