Carnegie Mansion, 5th Avenue, New York

5th Avenue at the corner of East 91st Street. Andrew Carnegie residence.

Residence of Andrew Carnegie, New York.

5th Avenue, New York.

Vanderbilt and Carnegie Mansion

Carnegie Home, New York.

[998 5th Avenue.]

[The Residence of Andrew Carnegie Fifth Avenue 90th - 91st Sts.]

[998 5th Avenue.]

[998 5th Avenue.]

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

[998 5th Avenue.]

[79th Street and 5th Avenue.]

993 5th Avenue. Hugo Reisinger residence, front.

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

[5th Avenue and 79th Street.]

Buildings, 65th Street & 5th Avenue.

Residence of Andrew Carnegie, N.Y. City

William Collins Whitney house [871 5th Avenue] during renovations.

William Collins Whitney house [871 5th Avenue] during renovations.