Residence, Andrew Carnegie, Fifth Ave. & 91st Street.

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

[Andrew Carnegie mansion, 2 East 91st Street.]

[Andrew Carnegie mansion, 2 East 91st Street.]

[Andrew Carnegie Residence, 5th Avenue and 91st Street]

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

Andrew Carnegie Mansion, Fifth Ave, 91 - 92nd Sts.

53 East 91st Street. Mr. Green's residence.

11 East 91st Street. Trevor Residence.

1 East 91st Street. Interior courtyard abutting 1107 Fifth Avenue, apartment building under construction

57 East 91st Street. Guy Carey residence

Fifth Ave. and 71st St. [The Residence of Mrs. N. E. Baylies.]

Street Scene - 1901. Fifth Ave. - South from 66th St.

1 East 91st Street. Interior courtyard abutting 1107 Fifth Avenue, apartment building under construction

Mr. Carnegie's Room

60 East 91st Street. Residence.

1 East 91st Street. Interior courtyard abutting 1107 Fifth Avenue, apartment building under construction

[John Henry] Hammond House [and James A. Burden house, 7 and 9 East 91st Street].

57-61 East 91st Street. Residence.

Street Scenes, 1898 J.J. Astor House Fifth Ave No. from 65th St.