[Library of George S. Brewster's mansion.]

[Detail of doorway in George S. Brewster's mansion.]

[Salon of George S. Brewster's mansion.]

[Interior of George S. Brewster's mansion.]

[Dining room of George S. Brewster's mansion.]

Construction at the entrance to the Payne Whitney house.

[Gracie Mansion.]

[Entrance of the Van Cortlandt Mansion.]

857 Fifth Avenue. Wm. H. Vanderbilt residence, formerly George Gould residence. Entrance

Gracie Mansion Doorway.

[Mayor William Russell Grace's mansion.]

[Mayor William Russell Grace's mansion.]

5th Avenue and 63rd Street. George Crocker residence entrance.

East 80th Street and Fifth Avenue. Duke residence. Entrance

[Entrance to an unidentified residence.]

[Gracie Mansion.]

79th Street and 5th Avenue. Fletcher residence, entrance.

Entrance [Residence of William B. Leeds 987 5th Avenue, New York.]

[East 70th Street entrance to the Frick Collection.]

[The residence of Mr. and Mrs. Edward S. Harkness.]