58 West 40th Street. Schumacher Building

[Scientific American Building, 24 West 40th St.]

Scientific American Building, 24 West 40th St.

[Scientific American Building, 24 West 40th St.]

[West 40th Street, looking toward 5th Avenue.]

16-18 East 40th Street. 12-story limestone building

8-10 West 40th Street. General exterior.

East 40th Street and Madison Avenue, southwest corner. Commercial building

[8 and 10 West 40th Street.]

Scientific American Building, 24-26 West 40th Street

165 West 40th Street. Dime Savings Bank and Tilden Building

20 West 40th Street. New York Club.

Murray Hill Building. E. Cor. Madison Ave & 40th St.

Building, Knox, Fifth Ave. & 40th Street.

10 East 40th Street

[American Standard-American Radiator Building, 40 West 40th Street.]

East 40th Street and Madison Avenue, northeast corner. Murray Hill Building. Artist rendering

13 East 40th Street.

111 West 40th Street and 6th Avenue, N.W. corner. Bird's-eye view of Bryant Park from the 8th floor, to show neighborhood.

40th Street between 6th Avenue and Broadway. World's Tower Building.