[522-524 East 81st Street.]

15 East 81st Street. G.L. Winthrop residence.

81st Street at the N.E. corner of Broadway. General exterior.

45 East 81st Street. Apartments, exterior.

11 West 81st Street. Brownette Apartments.

#522-524 East 81st St, New York City

[935 Park Avenue at 81st Street, S.E. corner. Apartment buildings, exterior.]

129 East 81st Street. Residence.

9 East 81st Street. Pinchot Residence.

125 East 73rd Street. General exterior.

48 East 67th Street, general exterior.

1072-76 Madison Avenue at the corner of 81st Street. General exterior.

West 81st Street.

993 5th Avenue at 81st Street. Apartments, exterior.

[West 81st Street and Columbus Avenue. Apartment building.]

163 East 81st Street. Ten-story apartments.

941 Park Avenue at the N.E. corner of 81st Street. Apartments, general exterior.

34 East 67th Street. General exterior.

48 and 50 East 67th Street. General exterior.

49 East 61st Street. General exterior.