Columbia subject headings:
Architecture, American--Hudson River Valley (N.Y. and N.J.)
Architecture, Domestic--Hudson River Valley (N.Y. and N.J.)
Hudson River Valley (N.Y. and N.J.)--Buildings, structures, etc.
Interior decoration--Hudson River Valley (N.Y. and N.J.)
Harvard subject headings:
Interior decoration--Hudson River Valley (N.Y. and N.J.)
Mansions--Hudson River Valley (N.Y. and N.J.)
Princeton subject headings:
Architecture, Domestic--Hudson River Valley (N.Y. and N.J.).
Architecture, Domestic--New York (State)
Gardens--Hudson River Valley (N.Y. and N.J.).
Gardens--New York (State)
Interior decoration--Hudson River Valley (N.Y. and N.J.).
Interior decoration--New York (State).