Columbia subject headings:
London (England)--Buildings, structures, etc.
Mansions--England--London.
Spencer House (London, England)
Spencer, John Spencer, Earl, 1734-1783--Homes and haunts--England--London.
Stuart, James, 1713-1788.
Harvard subject headings:
Classicism in architecture--England--London.
Historic buildings--England--London
London (England)--Buildings, structures, etc.
Mansions--England--London.
Spencer House (London, England)
Spencer, John Spencer, Earl, 1734-1783--Homes and haunts--England--London.
Stuart, James, 1713-1788.
Princeton subject headings:
Spencer House (London, England)
Spencer family--Homes and haunts--England--London.