Columbia subject headings:
Landscape drawing, German--Italy--Olevano Romano Region--Exhibitions.
Landscape drawing--Italy--Olevano Romano Region--19th century--Exhibitions.
Olevano Romano Region (Italy)--In art--Exhibitions.
Romanticism in art--Exhibitions.
Harvard subject headings:
Landscape drawing, German--Italy--Olevano Romano Region--Exhibitions.
Landscape drawing--19th century--Italy--Olevano Romano Region--Exhibitions.
Olevano Romano Region (Italy)--In art--Exhibitions.
Romanticism in art--Exhibitions
Princeton subject headings:
Art, German--Italy--Olevano Romano--Exhibitions.
Art, Modern--19th century--Italy--Olevano Romano--Exhibitions.
Expatriate artists--Italy--Olevano Romano--Exhibitions.