Columbia subject headings:
Architecture, Colonial--Pictorial works.
Architecture, Domestic--Pictorial works.
Mansions--Pictorial works.
Harvard subject headings:
Architecture, Colonial--Pictorial works.
Architecture, Domestic--Pictorial works.
Mansions--Pictorial works.
Princeton subject headings:
Architecture, Colonial--Pictorial works.
Architecture, Colonial.
Architecture, Domestic--Pictorial works.
Architecture, Domestic.