Columbia subject headings:
Lazio (Italy)--In art.
Roesler Franz, Ettore, 1845-1907--Exhibitions.
Tivoli (Italy)--In art.
Harvard subject headings:
Lazio (Italy)--In art--Exhibitions.
Roesler Franz, Ettore, 1845-1907--Exhibitions.
Tivoli (Italy)--In art--Exhibitions.
Princeton subject headings:
Italy--Pictorial works--Exhibitions.
Roesler Franz, Ettore, 1845-1907--Exhibitions.