Financial District Rooftops, June 9, 1938. Looking from 60 Wall Tower (at 70 Pine Street) northwest towards Broadway. On Cedar Street below are Chase National Bank and the Equitable Building; on Liberty Street is the U.S. Federal Reserve Bank, filling an entire trapezoid-shaped block; at 149 Broadway is the Singer Tower, with its famous domed top; and at 140 West Street is the York Telephone Building, upper right.

The Hudson-Fulton Celebration began more than 100 years ago. Starting on September 25, 1909, over a million New Yorkers and tourists enthusiastically joined in the two-week festivities to commemorate the tricentennial of Henry Hudson’s discovery of the river that now bears his name and the centennial of Robert Fulton’s invention of the steamboat. This story can be read in its original format here.

Singer Tower at night, ca. 1908.

Singer Building, 1913. The Singer Building, constructed for the Singer Sewing Machine Corporation, was originally constructed as a small red brick building with a mansard roof in 1896. Designed by Ernest Flagg, the building was later incorporated into the larger, more well-known Singer Building, also designed by Flagg and completed in 1908. For a single year (1908-1909) it was the tallest building in the world. At 47-stories (the base was only 12 stories, while the tower topped out at 612 feet), the building was quickly surpassed by the Metropolitan Life Tower on 23rd Street. Visitors to the building could pay 50 cents to take in the view from the 40th-floor observation deck. The Beaux-Arts building had a marble columned and bronze trimmed lobby and was described by architectural historian Christoper Gray as having "celestial radiance." The building was sold in 1961 to Webb & Knapp, a real estate development company, who attempted to have the New York Stock Exchange moved into the structure. That bid was unsuccessful and in 1964 U.S. Steel purchased the building. It was demolished in 1967 (two years after the Landmarks Law was passed). Today the site is occupied by One Liberty Plaza, a 54-story office building completed in 1973. The Singer Building remains the tallest structure to be intentionally demolished.

Singer Building ca. 1908 Architect Ernest Flagg had already designed two buildings for the Singer Manufacturing Company when, in 1906, the company declared it would build the world's tallest building. Flagg achieved the company's goal by utilizing innovative techniques in wind bracing and the anchoring of the building's steel frame, which allowed it to soar to a height of 612 feet. Completed in 1908, the ornate Beaux-Arts tower, with its distinctive lantern top, stood out in the Manhattan skyline and served as a billboard for the Singer Company. For 50 cents, visitors could ascend to the 40th-floor observation deck. In accordance with newly enacted zoning laws, the slender tower was set back from the street and occupied only one-fourth the area of the building from which it arose. The success of the design influenced the use of setbacks, which became a standard feature of successive skyscrapers. In 1968, the Singer Tower became the tallest building ever demolished when its new owner, U.S. Steel, sacrificed it for the glass and steel One Liberty Plaza.

These twin Gothic towers, completed two years apart, are separated by the narrow canyon of Thames Street. Their roofs are connected by a small wrought iron- bridge. The Gothic ornament on these buildings harmonizes with the architecture of neighboring Trinity Church. They contrast sharply with the classical style that the eclectic Kimball used on the Empire Building on the south side of the churchyard. Beautifully restored in the 1990's, the lobbies of both towers are wonderful examples of High Victorian Gothic with floor and lower walls paneled in marble, bronze tracery moldings, and polychrome patterns stenciled on the walls. The elevator-door surrounds, designed to resemble Gothic choir stalls, seem more suited to a sacristy than an office building, as does the ceiling with its heavy beams and the transom windows with their leaded glass

The dark mass of 53-story One Liberty Plaza was an unusual departure from the glass curtain-wall typical of International Style office buildings. One Liberty Plaza's thick columns and horizontal steel spandrels, which have the appearance of massive I-beams, give the building enhanced strength and were appropriate for the tower’s original tenant, the U.S. Steel Company. The exterior walls, which are an integral element of the building's structure, showcase an advanced use of steel in high-rise construction. This structural system frees the building of most interior columns allowing for a more open and readily adaptable floor plan. One Liberty Plaza occupies the site of the Singer Building (once the world's tallest) and City Investing Company Building (once the world's largest) both built-in 1907 and demolished in 1969. The Singer Sewing Machine Company initially commissioned Ernest Flagg to design a 35-story tower, but soon decided to nearly double that height to 600 feet. Completed in 1908, just twenty months after the foundations were set, the Beaux-Arts style tower clad in red brick and bluestone stretched to 612 feet, besting 15 Park Row by more than 200 feet. However, the Singer Building held the title for only a year before it was surpassed by the Metropolitan Life Tower at Madison Square. The tower's demolition sparked a little protest at the time. Major losses throughout the 1960s -- Penn Station being the most prominent -- galvanized public concern regarding the preservation of landmark-quality buildings. Architectural critic Ada Louise Huxtable described the Singer Building's last hours: "Piranesi anyone? The master never produced a more impressive ruin than the Singer Building under demolition. Curious New Yorkers who risk a piece of Pavonazza marble on the head by looking beyond the boarding that surrounds the tower will find a scene of rich, surrealist desolation. Domed vaults supported by bronze trimmed marble columns await the sledgehammer in the half-light and plaster dust. The distinctive tower, a triumph of 'modern' steel construction that added its Beaux-Arts silhouette to the picturesque bouquet of early skyscraper spires, will probably be replaced by one more 'flat-top,' diminishing the character of the downtown skyline." Erected simultaneously with the Singer Building was the City Investing Building, a speculative office block that contained more rentable space than any other in the city at the time of its completion in 1908. Francis Kimball, the architect of many other early skyscrapers, designed it. The building occupied an awkward and long site with narrow frontages on Broadway and Church Street. Liberty Park occupies the full block directly to the south. The developers of One Liberty Plaza in exchange for additional floors created it under an incentive available under the 1961 Zoning Law. On the block that is now the open plaza to the south of the skyscraper once stood the Washington Life Building, an early skyscraper of 1898 by Cyrus L. W. Eidlitz.

The New York Preservation Archive Project is a not-for-profit organization dedicated to documenting, preserving, and celebrating the history of historic preservation in New York City. The Archive Project is devoted to celebrating neglected narratives of New York historic preservation using the archives that hold these stories. This collection includes a selection of historic sites that became flashpoints of the city's preservation movement(s). For more information, visit: www.nypap.org/phd-category/places/

A walking tours through Lower Manhattan's skyscraper canyons and more than a century of high-rise construction. This walk focuses on the buildings around Broadway. This story is adapted from an exhibition at the Skycraper Museum. The original version can be seen here.

Singer Building ca. 1905 Entering the lobby of this building in the summer of 1908, one would have been struck by its appearance, so different from the staid Classical interiors of the day. Here, for the first time, was a commercial building with a twentieth-century feeling- an almost plastic flow of lines; rich, warm-colored marble edged with crisp bronze profiles; columns flowing upward into pendentives which once supported glowing saucers of glass; and above all a great feeling of height and elegance. Ernest Flagg, the architect, was one of the few who, having caught the spirit of the Ecole des Beaux Arts in Paris, were able to apply its principles with freedom of expression.