Columbia subject headings:
Architecture--Massachusetts--Boston--Pictorial works.
Boston (Mass.)--Buildings, structures, etc.--Pictorial works.
Boston (Mass.)--Pictorial works.
Historic sites--Massachusetts--Boston--Pictorial works.
Harvard subject headings:
Architecture--Massachusetts--Boston--Pictorial works.
Boston (Mass.)--Buildings, structures, etc.--Pictorial works.
Boston (Mass.)--Pictorial works.
Historic sites--Massachusetts--Boston--Pictorial works.
Princeton subject headings:
Architecture--Massachusetts--Boston--Pictorial works.
Boston (Mass.)--Buildings--Pictorial works.
Boston (Mass.)--Pictorial works.
Historic sites--Massachusetts--Boston--Pictorial works.