Columbia subject headings:
Architecture--England--London.
Buildings--England--London.
Wren, Christopher, Sir, 1632-1723.
Harvard subject headings:
Architecture, Modern--17th-18th centuries--England--London.
Church buildings--England--London--Pictorial works.
London (England)--Buildings, structures, etc.--History--Pictorial works.
Wren, Christopher, Sir, 1632-1723.
Princeton subject headings:
Architecture--England--London.
London (England)--Buildings, structures, etc.
Wren, Christopher, Sir, 1632-1723.