[Mayor William Russell Grace's mansion.]

[Mayor William Russell Grace's mansion.]

[Mayor William Russell Grace's mansion.]

The Apthorpe Mansion.

[Entrance to an unidentified building]

[Former mansion, remodelled for Edward L. Bernays.]

[Trask Mansion.]

[Old mansion, remodelled for Edward L. Bernays offices.]

[Gouverneur Morris mansion.]

[Charles M. Schwab mansion.]

[Elmwood.]

Squatter Mansion, West End Ave. & 89th Street

[Elmwood.]

The Jumel Mansion.

Jumel Mansion, New York.

[Morris-Jumel Mansion.]

[Morris-Jumel Mansion.]

[Morris-Jumel Mansion.]

[Morris-Jumel Mansion.]

[Morris- Jumel Mansion.]