New York City: lower Manhattan panorama, undated.

New York City: lower Manhattan panorama, undated.

New York City: column capitals at the site of the U.S. Custom House, under construction, undated.

New York City: Whitehall Building, 17 Battery Place, Battery Park, ca. 1910, 1-14 West Street addition under construction.

New York City: Whitehall Building, 17 Battery Place, Battery Park, ca. 1910, 1-14 West Street addition under construction.

New York City: Whitehall Building, 17 Battery Place, Battery Park, ca. 1910, 1-14 West Street addition under construction.

New York City: Whitehall Building, 17 Battery Place, Battery Park, ca. 1910, 1-14 West Street addition under construction.

New York City: Whitehall Building, 17 Battery Place, Battery Park, after 1-14 West Street addition, undated. View from the river.

New York City: Whitehall Building, 17 Battery Place, Battery Park, after 1-14 West Street addition, undated.

New York City: Whitehall Building under construction, ca. 1900. Stereograph.

New York City: Whitehall Building under construction, ca. 1900. Stereograph.

New York City: Whitehall Building under construction, ca. 1900. Stereograph.

New York City: Whitehall Building under construction, ca. 1900. Stereograph.

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

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

New York City: U.S. Custom House under construction, undated.

New York City: U.S. Custom House under construction, Parker & Davis political banner in foreground, undated. Stereograph.

New York City: U.S. Custom House under construction, Parker & Davis political banner in foreground, undated. Stereograph.

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

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

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

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

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

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