In 1977, the City created a new agency to manage its water supply and wastewater treatment and to regulate air quality, noise, and hazardous materials: the Department of Environmental Protection. DEP inherited the infrastructure, responsibilities, and documentation of many predecessor agencies dating back to the 1840s. That documentation comprises the bulk of the DEP archives and is still used in planning capital construction and rehabilitation projects, as well as watershed land management, facilities maintenance, and other operations.

The Beresford, ca. 1913. The Beresford was an apartment hotel built from 1889-1892 on the northwest corner of 81st Street and and Central Park West. It was superceded by the Beresford Apartments, built 1928-29.

Tanner's Spring, 1897. Tanner's Spring is one of two still-active springs in Central Park. Today it doesn't look like much more than a murky pond or large puddle, but the spring has an interesting 19th-century history. In 1825 free African Americans began buying land in an area between 82nd and 89th Streets and Seventh and Eighth Avenues. The community grew to become Seneca Village and this spring provided the residents with water. The community was evicted in 1857 in preparation for the construction of Central Park. In 1880 the spring got its name when Dr. Henry S. Tanner, a proponent of therapeutic fasting, began a 40-day fast (under observation) with his only nourishment coming from the water at this spring. Local lore then developed that this water source contained some magically concentrated nutrients.

New-York Historical Society STATUS Designated Individual Landmark ARCHITECT: York & Sawyer DATE: 1903-08 The facade is divided into very severe end pavilions bounding and containing a colonnaded central section which, though treated with great discipline, is nobly ornamental. At the second floor level, a wide horizontal band course runs around the entire building, creating a ledge in the slightly recessed central portion of the structure. Resting on this ledge, and of great compositional importance, are the eight three-quarter engaged Ionic columns of the colonnade. These support a cornice which, apart from the handsome bronze grille-work of the large side windows, is the only element of the building which may be said to be richly ornamented. The pedimented heroic size main portal on Central Park West makes a very grand entrance to the building.

The Swedish style building seen here in Central Park arrived from Scandinavia in 1876 as Sweden’s exhibit for the Centennial Exposition in Philadelphia. Following the close of the fair, Central Park planner Frederick Law Olmsted brought the structure, which was modeled on a schoolhouse, to the park. Similar to often structures in Central Park, the Swedish Cottage has hosted a number of tenants and functions. In its first 75 years, it was home to a tool house, a library, and Central Park's entomological laboratory, as well as headquarters for the Civil Defense during World War II. In 1947, the quaint building became the home of the Marionette Theater. From that time to the present day the marionette performances both here and in schools around the city have delighted generations of New York children.

Central Park Obelisk, 1899. The obelisk, affectionately known as “Cleopatra’s Needle” (though its construction was not related to the historical Cleopatra), was a gift to the United States in recognition of friendly relations. The obelisk was installed in February 1881.

Cleopatra’s Needle, as it has long been known, stands approximately 70 feet high on the east side of Central Park, behind the Metropolitan Museum of Art near 83rd Street. It is the city’s oldest man-made public sculpture. Cleopatra’s Needle is one of a pair of granite obelisks (the other today sits on the banks of the Thames in London) from the Temple of the Sun in Heliopolis (modern-day Cairo) built to commemorate the 40th year of the reign of Thothmes III (1476-1425 BCE). In 12 BCE, Roman Emperor Augustus moved the obelisks to Alexandria. In 1869, the Khedive of Egypt gave Cleopatra’s Needle to the United States after the opening of the Suez Canal. Because of the challenging logistics, it took over a decade to arrange its transport, which was overseen by Lieutenant Commander Henry Honneychurch Gorringe (1841-1885). The project included the construction of a specially-designed railroad track, for which William H. Vanderbilt donated over $100,000, for transport up the Hudson River. When the obelisk was officially installed in New York City in January of 1881, tens of thousands of people turned up to see it in person, and manufacturers and retailers responded to this enthusiasm by producing souvenirs and memorabilia related to the event. One such example, a bronze model of the obelisk, is included in the Museum of the City of New York’s collection. The model was designed by Gorringe and cast and retailed by Tiffany & Company. Its lengthy inscription honors Henry George Stebbins (1811-1881), president of the Central Park Commission in 1880-1881 and a founder of the Metropolitan Museum of Art, Vanderbilt’s donation, and Gorringe’s leadership in engineering its transport and erection. Since the obelisk’s installation, the City of New York, its caretaker, has made efforts to preserve its structure and make its history accessible to the public. In 1940, then-Parks Commissioner Robert Moses commissioned The New~York Historical Society to create a permanent plaque commemorating the monument’s history. Throughout the twentieth century, the surface of the obelisk degraded. In early 2011, Egypt’s then-Minister of Antiquities, Zahi Hawass, wrote to the Parks department imploring it to take measures to protect the obelisk from environmental factors that he believed were contributing to its degradation. He went as far as to imply that Egypt’s government would move to have the obelisk returned to Egypt if no action was taken. In 2014 the Central Park Conservancy worked on a half-million dollar conservation program for the monument which cleaned and stabilized its structure so it may “endure as a testament to the genius of a vanished civilization, an awe-inspiring tower holding its own on an island of modern skyscrapers.”

American Museum of Natural History, late 1970s.

The Beresford ARCHITECT: Emery Roth DATE: 1928-29 STYLE: Renaissance The Beresford Apartments, completed in 1929 and designed by Emery Roth, then at the pinnacle of his career as a specialist in apartment house design, is one of the largest and grandest of the apartment buildings along Central Park West. Prominently located at the corner of 81st Street across from the American Museum of Natural History, it takes full advantage of its site, with two monumental facades crowned by corner towers. Executed in brick with limestone and terra-cotta detailing, the Beresford is distinctively ornamented with a sculptural program of late Renaissance inspiration which features winged cherubs, angels, dolphins and rams’ heads, along with elaborate cartouches, festoons, rosettes and finials. Its vast scale and dramatic profile make the Beresford one of the most important elements on the Central Park West skyline, as well as a reminder of the heyday of luxury apartment building in New York.

Belvedere Castle Belvedere Castle is one of Central Park's five visitor centers. Calvert Vaux, co-designer of the Park, created the miniature castle in 1869 as a whimsical structure looking out on the reservoir to the north (now the Great Lawn) and the Ramble to the south. Belvedere provides the highest and best views of the Park and the adjacent cityscape. The castle's name is fitting, because it translates to "beautiful view" in Italian. "Right now, the temperature in Central Park is...." That information, heard frequently on radio and TV, originates here at Belvedere Castle. Since 1919, the National Weather Service has taken measurements of New York's weather from the castle's tower with the aid of scientific instruments that measure wind speed and direction. In a fenced-in compound just south of the castle, other weather data such as rainfall are recorded and sent to the weather service's forecast office at Brookhaven National Library on Long Island. After decades of deterioration, Central Park Conservancy renovated and reopened the castle in 1983 as a visitor center and gift shop.

Looking over Turtle Pond to Belvedere Castle and Vista Rock, c. 1976. Vista Rock is a 130 feet high formation of Manhattan schist. It is the second highest outcrop in Central Park. The massive rock formation sits in the path of the 79th Street Traverse, one of the four roads that Olmsted and Vaux designed for the Park. To complete the planned roadway, gunpowder was used to blow out the path for a tunnel. The Vista Rock Tunnel is 146 feet long, 40 feet wide, and just under 18 feet at the center.

King Jagiello monument, Central Park, ca. 1976. Created for the Polish pavilion at the 1939 World's Fair, the monument is a replica of a statue which stood in Warsaw, before being melted down for bullets during the Nazi occupation. It depicts Władysław II Jagiełło, the 14th and 15th century Grand Duke of Lithuania and King of Poland.

By Justin Martin Once Frederick Law Olmsted and his mentor, the British-American architect and landscape designer Calvert Vaux received the nod to proceed with their design for Central Park, the commissioners pressed them to move quickly. By 1858, the issue of a large park in New York had dragged on for many years. Millions had been spent obtaining the land; thousands more had been spent clearing it. To justify all this expenditure, some progress needed to be shown. The plan was to open the park to the public in stages. The board asked Olmsted and Vaux to have certain sections ready by winter so the park could receive its very first visitors, ice skaters. Read this in its original format here

West Drive, Central Park, ca. 1910.

15 West 81st Street, formerly the American Geographical Society Building. The American Geographical Society Building was designed by Howells & Stokes in 1901. For whatever reason the society never seemed able to settle on a location, constantly moving around the city until 1911 when they moved to Audubon Terrace. Today, they are located in Brooklyn. The building pictured in the foreground was demolished in the late 1920s and replaced with an Emery Roth designed apartment building.

By Cynthia Brenwall The collection of Parks Drawings at the Municipal Archives are often called the “jewel in the crown” within the holdings. It includes hundreds of exquisite plans and designs of parks throughout the city and in particular, Central Park. Originally created to illustrate the park designers’ intentions and to guide those who built the parks, many of these drawings are now considered works of art. Some are again being utilized as “working” drawings, providing essential information for on-going restoration projects in the parks. One of the most visible of the recent projects is the Belvedere Castle. The original format of this story can be found with other excellent blogs: here.

The Beresford, 1931 The Beresford was designed by famed architect Emery Roth, who also created the plans for numerous other CPW apartment houses including The El Dorado, The San Remo, and The Ardsley. It was named for the Hotel Beresford, which had previously occupied the lot. Completed in 1929, the building was one of the most prestigious addresses for much of the 20th century. Helen Gurley Brown and her husband lived for three decades in the four-story penthouse that topped one of the three corner towers. She once said," I’m slightly prejudiced, but I think it’s the best apartment in New York." The building has been called home by a number of other famous and infamous New Yorkers, including Jerry Seinfeld, Diana Ross, and mobster Meyer Lansky.

American Museum of Natural History The huge triumphal-arch motif is the work of John Russell Pope, designed par excellence of classical monuments. The sweeping wing-walls in front of the building with their charming bas-reliefs, and the powerful equestrian statue of Theodore Roosevelt by James Earle Fraser, lend great dignity to the ensemble, making one immediately aware of the colossal scale of the main entrance.

The New-York Historical Society was established in 1804 as New York’s first museum. Its eleven founders all lived through the turbulent years of the American Revolution and the British occupation of New York. These men believed that New York’s citizens needed to take decisive action to preserve eyewitness evidence of their own historical moment, which they recognized as important, fearing “dust and obscurity” would be the inevitable fate of accounts and artifacts if left in the hands of private individuals. “Without the aid of original records and authentic documents,” they declared, “history will be nothing more than a well-combined series of ingenious conjectures and amusing fables.” It is in this tradition that New-York Historical has moved forward into the 21st century, offering to visitors on-site and online a vast collection of art, objects, artifacts and documents and an ongoing collecting program that aims to facilitate a broad grasp of history’s enduring importance and its usefulness in finding explanations, causes, and insights.