Columbia subject headings:
New York (N.Y.)--Description and travel.
New York (N.Y.)--History.
New York (N.Y.)--Social life and customs.
Harvard subject headings:
Byron, Joseph.
Byron, Percy C.
Museum of the City of New York.
New York (N.Y.)--History--1865-1898--Pictorial works.
New York (N.Y.)--History--1898-1951--Pictorial works.
New York (N.Y.)--Pictorial works
New York (N.Y.)--Social life and customs--Pictorial works.
Princeton subject headings:
New York (N.Y.)--Description and travel.
New York (N.Y.)--History.
New York (N.Y.)--Social life and customs.