[522-524 East 81st Street.]

45 East 81st Street. Apartments, exterior.

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

11 West 81st Street. Brownette Apartments.

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

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

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

129 East 81st Street. Residence.

9 East 81st Street. Pinchot Residence.

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

163 East 81st Street. Ten-story apartments.

49 East 61st Street. General exterior.

34 East 67th Street. General exterior.

121 East 70th Street. General exterior.

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

[15 West 81st Street. Apartment building.]

West 81st Street.

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

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

125 East 73rd Street. General exterior.