Telephone Exchange 1896 Cortlandt St. West Wing.

Communications, Telephone Exchange.

Communications, Telephone Exchange.

Telephone, New York Telephone Co. Exchanges.

Communications, Telephone Exchange.

Communications, Telephone Exchange.

Communications, Telephone Exchange.

Communications, Telephone Exchange.

Telephone, New York Telephone Co. Exchanges.

Telephone, New York Telephone Co. Exchanges.

[68-66 Cortlandt Street.]

Henry W. Savage's Offices.

Henry W. Savage's Offices.

Cafes.

[Broadway -- North from Cortlandt St.]

Crystal Chemical Co.

Crystal Chemical Co.

[Broadway -- North from Cortlandt St.]

[Drawing of the New York Stock Exchange Building, Broad St.]

14-22 Cortlandt Street. New York Telephone Co. Building.