New York City: the Singer Building, 149 Broadway, under construction, August 1907.

New York City: the Singer Building, 149 Broadway, under construction, August 1907.

New York City: the Singer Building, 149 Broadway, under construction, August 1907.

New York City: Seamen's Institute, South Street, undated. Unidentified building under construction in foreground.

New York City: Seamen's Institute, South Street, undated. Unidentified building under construction in foreground.

New York City: the Singer Building, 149 Broadway, undated. Completed tower

New York City: the Singer Building, 149 Broadway, under construction, undated. Detail of top of tower.

New York City: the Singer Building, 149 Broadway, under construction, undated. Detail of top of tower.

New York City: the Singer Building, 149 Broadway, under construction, undated. Detail of top of tower.

New York City: lower Manhattan panorama, undated.

New York City: lower Manhattan panorama, undated.

New York City: Seventh Avenue and 42nd Street, showing the New York Times Building under construction, 1903-1904. Stereograph.

New York City: Union Square East at 15th Street, showing the Bank of Metropolis under construction, undated. Stereograph.

New York City: New York Times Building under construction, 1903 or 1904. Stereograph.

New York City: Standard Oil Building under construction, undated.

New York City: Standard Oil Building under construction, undated.

New York City: New York Produce Exchange Bank under construction, 10-12 Broadway, undated. Stereograph.

New York City: New York Produce Exchange Bank under construction, 10-12 Broadway, undated. Stereograph.

New York City: New York Produce Exchange Bank under construction, 10-12 Broadway, undated. Stereograph.

New York City: New York Produce Exchange Bank under construction, 10-12 Broadway, undated. Stereograph.

New York City: New York Produce Exchange Bank under construction, 10-12 Broadway, undated. Stereograph.

New York City: New York Produce Exchange Bank under construction, 10-12 Broadway, undated. Stereograph.

New York City: New York Produce Exchange Bank under construction, 10-12 Broadway, undated. Stereograph.

New York City: New York Produce Exchange Bank under construction, 10-12 Broadway, undated. Stereograph.