107th Infantry Memorial

The George J. Gould House was a mansion at 857 Fifth Avenue on the northeast corner of 67th Street in the Upper East Side neighborhood of Manhattan, New York City.

The Jay Gould House was a mansion located at 857 Fifth Avenue at East 67th Street, on the Upper East Side of Manhattan, New York City.

The Isaac Stern House was a mansion at 858 Fifth Avenue in the Upper East Side neighborhood of Manhattan in New York City.

The Lotos Club was founded in 1870 as a gentlemen's club in New York City; it has since also admitted women as members. Its founders were primarily a young group of writers and critics. Mark Twain, an early member, called it the "Ace of Clubs". The Club took its name from the poem "The Lotos-Eaters" by Alfred, Lord Tennyson, which was then very popular. Lotos was thought to convey an idea of rest and harmony. Two lines from the poem were selected for the Club motto: In the afternoon they came unto a land In which it seemed always afternoon The Lotos Club has always had a literary and artistic bent, with the result that it has accumulated a noted collection of American paintings. Its "State Dinners" (1893 menu at right below) are legendary fetes for scholars, artists and sculptors, collectors and connoisseurs, writers and journalists, and politicians and diplomats. Elaborate souvenir menus are produced for these dinners.

66th Street is a crosstown street in the New York City borough of Manhattan with portions on the Upper East Side and Upper West Side connected across Central Park via the 66th Street transverse. West 66th Street is notable for hosting the Lincoln Center for the Performing Arts between Broadway and Columbus Avenue.

The William C. Whitney House was a mansion located on 871 Fifth Avenue and 68th Street in the Upper East Side of Manhattan, New York City. It was originally constructed for Robert L. Stuart who died before it was completed. It was next sold to Amzi L. Barber before it came into the ownership of William C. Whitney in about 1897.

Congregation Emanu-El of New York is the first Reform Jewish congregation in New York City and, because of its size and prominence, has served as a flagship congregation in the Reform branch of Judaism since its founding in 1845. The congregation uses Temple Emanu-El of New York, one of the largest synagogues in the world. The congregation currently comprises approximately 2,000 families and has been led by Senior Rabbi Joshua M. Davidson since July 2013. The congregation is located at 1 East 65th Street on the Upper East Side of Manhattan. The Temple houses the Bernard Museum of Judaica, the congregation's Judaica collection of over 1,000 objects.

The Bernard Museum of Judaica, formally the Herbert & Eileen Bernard Museum of Judaica is part of Temple Emanu-El on Manhattan's Upper East Side. Their museum hosts temporary exhibits on various aspects of Jewish life, faith, and culture.The museum consists of three galleries which are housed in three relatively small rooms on the second floor. The first two galleries are often used for temporary exhibitions. The third gallery is the permanent collection which contains items of Judaica and Temple memorabilia. Some of the museum's more than 1,000 objects date back to the 14th century. Not limited to items from Emanu-El's history, the collection also includes items from the histories of Temple Emanu-El, Temple Beth-El (merged with Temple Emanu-El in 1927), Ansche Chesed and Adas Jeshurun who merged to form Beth-El in 1974.Among the list of artifacts in the third room are a vast number of silver items, a large collection of menorahs, and pieces spanning a broad historical and global geographic range. Among the items is a 1891 silver, copper, and gilt torah case from Calcutta. Silversmiths in China made it for use by a congregation of Jewish ex-patriots from Baghdad.Other objects and topics include: A contemporary maker illuminated books Information and descriptions of Jewish communities around the world Fashion Jewish marriage contracts (ketubot) as art objects A statue of Golda Meir that greets visitors at the entrance Descriptions and depictions of Jewish life in the early 1900s as reflected in old postcards Kabbalah Stereoscopic images of the Holy Land in the 19th century

The Mrs. William B. Astor House was a mansion on Fifth Avenue in the Upper East Side neighborhood of Manhattan, New York City. It was located at 840 and 841 Fifth Avenue, on the northeast corner of 65th Street, completed in 1896 and demolished around 1926.

The Explorers Club is an American-based international multidisciplinary professional society with the goal of promoting scientific exploration and field study. The club was founded in New York City in 1904, and has served as a meeting point for explorers and scientists worldwide. The Explorers Club hosts an annual dinner to honor accomplishments in exploration, which is known for its adventurous, exotic cuisine.

The Ogden Mills House was a former mansion located on 2 East 69th Street in the Upper East Side of Manhattan in New York City.

45 East 66th Street (also known as 777 Madison Avenue) is a cooperative apartment building on the Upper East Side of Manhattan in New York City, United States. It was built between 1906 and 1908 and was designed by the firm of Harde & Short. The building is one of a few luxury apartment buildings that were developed in the surrounding area prior to World War I. It is a New York City designated landmark and is listed on the National Register of Historic Places. The building, located at the northeast corner of Madison Avenue and 66th Street, is ten stories high. The facade is made of red brick, with light-colored French Gothic–style terracotta details spread across the facade. The Madison Avenue and 66th Street facades are both divided vertically into three bays and are ornamented with details such as band courses, ogee arches, finials, crockets, and tracery. Initially, the building had 20 apartments, surrounding a light court at the center; the typical apartment included three to four bedrooms and several family rooms. The ground-story apartments were replaced with retail in 1929, and the apartments were subdivided in the late 1940s and early 1950s. Over the years, architectural critics such as Paul Goldberger and Christopher Gray have praised the detailing on the facade. The building was developed by Parkview Real Estate Company, which was led by Charles F. Rogers. The structure was sold in 1912 after going into foreclosure, and it was resold twice more in the next decade. Bing & Bing owned the building from 1929 to 1973, when the racehorse owner Sigmund Sommer bought it. Sommer fired several employees and made other changes to the building, triggering rent strikes and lawsuits. Bing & Bing ultimately repurchased 45 East 66th Street in 1977 and resold it to Martin J. Raynes in 1985. Raynes converted the building into a housing cooperative, and the facade was renovated in the late 1980s. After Raynes ended his involvement with the building in 1990, Classic Properties sponsored the co-op conversion and sold the retail space. A penthouse structure atop the building was erected in the 2010s.