[Northwest corner of 34th Street and 5th Avenue.]

5th Avenue and 34th Street, northwest corner.

[5th Avenue, northwest corner of 34th Street.]

[A.T. Stewart's House, northwest corner of 5th Avenue and 34th Street.]

5th Avenue and 34th Street, northwest corner.

[A.T. Stewart House, northwest corner of 5th Avenue and 34th Street,]

[A.T. Stewart mansion, northwest corner of 34th Street and 5th Avenue.]

[Astor Mansion, southwest corner of 5th Avenue and 34th Street.]

[Astor's house, southwest corner of 34th Street and 5th Avenue.]

[5th Avenue and 34th Street.]

[34th Street and 5th Avenue.]

[5th Avenue and 34th Street.]

[William Astor's House, southwest corner of 5th Avenue and 34th Street.]

[5th Avenue and 34th Street.]

[34th Street and 5th Avenue.]

[5th Avenue and 34th Street.]

[Astor and A.T. Stewart mansions, 5th Avenue and 34th Street.]

[A.T. Stewart Mansion, 5th Avenue and 34th Street.]

[5th Avenue and 34th Street.]

[5th Avenue and 34th Street.]