Columbia subject headings:
Drawing, American--Exhibitions.
United States--History--Civil War, 1861-1865--Pictorial works.
Watercolor painting, American--Exhibitions.
Harvard subject headings:
Drawing, American--Exhibitions.
United States--History--Civil War, 1861-1865--Pictorial works.
Vizetelly, Frank, 1830-1883.
Watercolor painting, American--Exhibitions
Princeton subject headings:
Drawing, American--Exhibitions.
United States--History--Civil War, 1861-1865--Pictorial works.
Water-colors, American--Exhibitions.