Columbia subject headings:
Daubigny, Charles François, 1817-1878--Exhibitions.
Landscape painting, French--Exhibitions.
Painting, French--Exhibitions.
Valenciennes, Pierre Henri de, 1750-1819--Exhibitions.
Harvard subject headings:
Daubigny, Charles François, 1817-1878--Exhibitions.
Landscape painting, French--Exhibitions.
Valenciennes, Pierre Henri de, 1750-1819--Exhibitions.
Princeton subject headings:
Daubigny, Charles François, 1817-1878--Exhibitions.
Landscape painting, French--Exhibitions.
Painting, French--Exhibitions.
Valenciennes, Pierre Henri de, 1750-1819--Exhibitions.