Hotel Pennsylvania, ca. 1919 Upon its opening in 1919, the Hotel Pennsylvania was the world's largest hotel, with 2,200 rooms on 22 floors. Designed by William Symmes Richardson of the firm of McKim, Mead & White, the hotel was one of the first to have private baths in every room. This was one of the many factors that made the hotel one of the most luxurious in the city at the time. Every detail was meticulously seen to, every feature of the hotel catered to the possible needs of the guests. The hotel also debuted its signature "servidor." The door to each hotel room had a two-sided cabinet concealed within. This allowed the guest to place an order, and the hotel staff to fill the order without entering the room. This service was used for laundry, food, and mail delivery. The building remains a hotel today, despite various threats of demolition between 1997 and 2010.

Pennsylvania Depot Excavations ca. 1906 The construction of the monumental Pennsylvania Station required the demolition of 500 buildings and the digging of tunnels under the East and Hudson Rivers. Construction took more than fifteen years, but the result was a magnificent gateway to New York City, connecting Long Island and cities all along the Eastern Seaboard to the metropolis.

My Archive Spring 2019 "The concert crowd exiting after the New Years Eve show, I had 3rd-row seats on the floor. Phish... we partied like it was 1999." —Kevin Young

339 West 29th Street (1846-47) NYC HD Lamartine Place Inspired by the terraced houses of England, the north side of this block was developed as a continuous row of Greek Revival residences by William Torrey and Cyrus Mason, who gave it the vanity address Lamartine Place. It soon attracted a respectable group of homeowners including Abby Hopper Gibbons and James Sloan Gibbons, who purchased no. 339 in 1852. Well-regarded philanthropists and abolitionists, their house became a nexus for anti- slavery activity in pre-Civil War New York, and is the only documented stop on the Underground Railroad in Manhattan. During the Draft Riots of 1863, the Gibbons residence was targeted by a mob that set it afire. Family members fled across the roofs of the adjacent houses. The family later returned to their houses and made repairs. Though somewhat altered since, it is one of the few surviving sites directly associated with the Draft Riots.

Gilsey House ca. 1975 After the Civil War, New York’s entertainment district began moving north of Madison Square. Numerous theaters, restaurants, and hotels opened in the newly fashionable neighborhood, and while the city’s architectural churn has erased much of what was built in that era, two important buildings remain on Broadway in the area now known as NoMad. The Grand Hotel, built in 1868 on the southeast corner of 31st Street, and Gilsey House, built in 1871 on the northeast corner of 29th Street, both reflect the opulent spirit of the Gilded Age. They were designed in the French Second Empire style, with characteristic mansard roofs. Gilsey House in particular features elaborate ornamentation. Located in the center of what was dubbed the Tenderloin, the hotels existed in an environment notorious for luxury and vice. However, as the entertainment scene continued moving northward to Times Square during the 20th century, the neighborhood’s fortunes declined considerably. Neither building continues to operate as a hotel, but both are designated New York City landmarks.

Grand Hotel, ca. 1914. An iconic example of French Second Empire architecture, the Grand Hotel was constructed in 1868. Designed by Henry Engelbert, the large white marble hotel with its soaring mansard roof was one of several luxury hotels that opened near Madison Square Park after the Civil War. The movement of hotels, theatres, and department store from lower Manhattan into this previously residential area, signaled the beginning of its history as a glitzy entertainment and shopping district (with a bit of seedy nightlife thriving in the area as well, earning it the name Tenderloin). In the late 19th century, when the theatre district moved further uptown, the Grand Hotel suffered from the loss of those patrons. In the 20th century it was surrounded by the garment district and became a second-rate residential hotel. Today most of the theatres and hotels built in the decade after the Civil War are long done. The Grand Hotel and its somewhat more ornate contemporary, Gilsey House (two blocks north), remain as a testament to that era.

\*“Tin Pan Alley had an indelible impact on the history of American popular music and paved the way for what would become “the Great American Songbook.” However, arising during the period following the Civil War and the failure of Reconstruction, when Jim Crow laws and other unjust, discriminatory practices were reversing newly won freedoms and rights for African Americans and entrenching systemic racism throughout American society, racist caricatures and stereotypes of African Americans were increasingly spread through mass media, including sheet music produced on Tin Pan Alley. At the same time, Tin Pan Alley’s music publishing brought ragtime to an international public, offered unprecedented opportunities for African American artists and publishers to create mainstream American music, and saw many gain acclaim and prominence. The proposed designation of this row of five buildings, which represent the history of Tin Pan Alley, recognizes the significant contributions and achievements of African Americans here, and acknowledges the harsh realities they faced.” \*Tin Pan Alley Designation Report

Eighth avenue, east side, from West 25th (right, not seen) to 26th Streets, showing at No. 312 the Chelsea Theatre. This structure, prior to 1913 was formerly Miner's Theatre which opened here in 1881. It burned in 1903 and was rebuilt in 1904. A photograph of 1910 closely compared, will indicate the present building minus the marquee. June 25, 1928.

Macy's Herald Square, ca. 1975. In 1900, Macy's, whose original store had been on West 14th Street since 1858, began buying plots of land near Broadway and 34th Street for a new massive store. The story goes that an agent of a rival department store, Siegel-Cooper, purchased the plot. Siegel-Cooper wanted Macy's to sell them the building on 14th Street in exchange for this single corner plot at 34th Street. Macy's refused and instead built their flagship store around the lot. Perhaps the first instance of a real estate hold out in New York City. In 1903 Siegel-Cooper, defeated after Macy's had opened the year before, demolished the small structure that occupied the corner and constructed a five-story building, designed by William Hume. Since the 1920s, Macy's has used the little building for billboards and signage, so much so that slowly nearly the entire building has been obscured. Today only parts of the lower two stories are visible and the huge Macy's 'shopping bag' that covers the building is in place as part of a lease agreement.

314 Eight Avenue, ca. 1910. This structure, originally built in 1881, was rebuilt in 1904 after a fire the proceeding year. In 1913 it closed, to be later reopened as the Chelsea Movie Theatre.

Lefcourt Clothing Center, 1929. This 1929 building, commissioned by Garment District developer Abraham E. Lefcourt, was originally designed to house garment shops. The building was erected by the architect firm of Buchman & Kahn at a time when clothing manufacturers were beginning to relocate from Manhattan and into the boroughs. Upon its completion, the building became a magnet that started the relocation of what remained of New York's declining men's clothing industry.

St. John the Baptist School, September 5, 1919. The school connected to the church of St. John the Baptist began in 1870 with 50 children educated in a space in a hotel on Sixth Avenue. The building seen here, which housed the monastery and school, was constructed in 1872 in the Collegiate Gothic style. It served as the church school through the mid 20th century. In 1974 the building was replaced by the brown brick, Brutalist Capuchin Monastery of St. John the Baptist, which currently still stands, though has been defunct since 2014.

Hotel Governor Clinton The Governor Clinton Hotel was built by Murgatroyd and Ogden, designers of the Barbizon Hotel, Jolly Madison, Towers Hotel and Allerton, with George B. Post in x on the southeast corner of 7th Ave and 31st streets, the first new hotel built near Penn Station since 1919. The hotel had an asymmetrical mass more in accord with 12th century Italian Romanesque then with the Imperial Classicism of nearby Pennsylvania Railroad Station and Hotel Pennsylvania.

New York Public Library, Muhlenberg Branch, ca. 1912. Completed in 1906, the Muhlenburg Branch is a Carnegie library designed by the same architects of the Main Branch of the NYPL, Carrère and Hastings. The simplified Beaux Arts style building is named for William Augustus Muhlenberg. He was the first rector of the nearby Church of the Holy Communion, and donated many books to the Free Circulating Library (a precursor to the NYPL).

Although it is often forgotten, Chelsea played a significant role in New York's African American community and its history, particularly in the second half of the 19th Century. As early as the 1840’s Pierre Toussaint a freed Haitian slave, now in the process of canonization, played a significant role in establishing St Vincent DePauls Roman Catholic on W 23 St for French speaking New Yorkers. This Church started an early school for African Americans in the city. On Lamartine Place, the block of West 29th St between 8th and 9th Aves, the Hopper-Gibbons a Quaker family that played a crucial role in Abolitionism and many progressive and charitable causes, used their house as a stop in the Underground Railroad. The house, still stands is to date the only verifiable Underground Railroad safe House in Manhattan. Particularly from the 1880s to 1900's (and lingering onto WWI), New York's African American community having been displaced from southern Greenwich Village settled in the West 20s and 30s. Thus the areas “Negro Tenderloin” was to the citys largest African-American settlement by the 1890s until once again the community was forced to move because of a brutal race riot in 1900 and displacement due to the demolition of a core area to build Penn Station. Faced with the prospects of bad living conditions, a violent and dangerous environment and displacement, St. Philips Episcopal Church, the city's oldest African American congregation which at the time was located on West 25th St played a central role in fomenting the move to Harlem by a significant portion of the cities African population. Several other of the cities older and most prominent black churches and institutions were in the neighborhood in the latter 19th Century including Bethel AME Church on W25 St and Mt Oliver and Shiloh on West 26th Street and the Colored Mission and the Sons of New York Club on West 30th St.

Koster & Bial's, located at 34th Street and Broadway, on the current site of Macy's department store, was New York's other major vaudeville house in 1898. Built by Oscar Hammerstein in 1892, this was the first theater to bear the name Manhattan Opera House. Hammerstein offered Koster and Bial a partnership if they would take over this theater. The partnership was not a success and, after a succession of managers, the theater was closed in 1901. Offering more of a stag atmosphere, with drinking available on the premises, it attracted many of the top names in variety.

Herman's Gaiety Theatre was originally known as The San Francisco Music Hall, and later the Shubert Princess. Originally a minstrel hall, it had an unbelievably long list of official names and managers. It was known only briefly as the Gaiety Theatre in 1890s.

Herald Square, viewed from the McAlpin Hotel at the southeast corner of Broadway and 34th Street, August 16, 1936. The New York City Omnibus Corporation was incorporated in 1926. It ran bus service in the city between that year and 1962, when the company (having been renamed the Fifth Avenue Coach Lines in 1956) went bankrupt. In 1935 and 1936 the New York City Omnibus Corporation replaced the entire fleet of New York Railway streetcars (more than 14 lines traveling on avenues and crosstown streets all over Manhattan) with 700 brand new single deck buses. The buses of both this company and the Fifth Avenue Coach Company constituted the majority of surface rolling stock in Manhattan at this point. Buses from both companies (owned by the same holding corporation) were painted the same green and cream color scheme and bore the tagline "Go The Motor Coach Way" on the front and back. Two such buses can be seen in this busy 1936 Herald Square photograph.

My Archive Spring 2019 "A photo of my mother, her siblings, and their mother taken in 1942 or so, no later than 1945. my mother, her siblings, and their mother." —Jill Melamed

Steam-cleaning the exterior of the Equitable Life building at Seventh Avenue and 31st Street, ca. 1940.

"Whoop-dee-doo," 1904. As the Weber and Fields Music Hall the venue present vaudeville, of course. But they were also known for shows written as parodies of contemporary Broadway hits. "Whoop-Dee-Doo" was billed as a musical extravaganza set in Paris. It ran for 151 performances in 1903 and 1904. The review in the New York Times noted: "There were times when the convulsions of laughter drowned out every second joke for all those behind the first few rows."

329-339 West 30th Street, north side, between Eighth and Ninth Avenues. No. 333 was the Rural New Yorker Building which was formerly the old Chelsea Methodist Church. About 1910.

🥞 🍳 ☕... ✔️ Perhaps more than any other eatery, diners are the quintessential American restaurant. And for decades, starting in the 1920s, the railcar diners were a special breed of this iconic American venue. Whether actual refurbished rail dining cars (a very small %) or purpose-built, pre-fab diners made to look like railroad rolling stock, these venues provided a unique business model. In New York City, they often sat at narrow corner lots, hugged larger structures on leftover acreage, or occupied empty plots for the time between the razing of old buildings and the construction of new ones. With increased development, more advanced construction technologies, and the rising cost of land, most of these diners have been lost to time (and new construction). Here are some of the railcar diners that once fed New Yorkers.

Madison Square Garden, ca. 1970. The fourth iteration of Madison Square Garden was made possible by the demolition of the former Beaux-Arts Pennsylvania Station at Eighth Avenue and 34th Street, an event which catalyzed the city’s nascent preservation movement and led to the creation of the Landmarks Preservation Commission. The cylindrical multi-purpose stadium opened in 1968, atop the below-ground portion of the train station, after five years of construction.

57 West 28th Street, ca. 1980. From the 1880s through the 1920s a small section of West 28th Street was the center of composing, lyric writing, and sheet music publishing. Known as Tin Pan Alley, some of the most well-known compositions in the American songbook, by the likes of Irving Berlin and George Gershwin, were written in a series of row houses between Broadway and Sixth Avenue. The advent of phonographs and the radio in the 1920s sounded the death knell for Tin Pan Alley. Today the buildings remain, though in poor condition, with ground and second floor retail. They do not have landmark protection despite preservation efforts.

Here at Urban Archive, we often focus our stories on the city streets and the public-facing architecture of the city. However, being stuck inside our apartments has given us a new appreciation of interior so we thought we'd take a look at some of New York's finest interiors over the years. This story looks at the portals by which millions of people have entered and exited New York. These transportation hubs were (and in some cases still are) the first sight many have had of New York.

Greely Square, ca. 1898. Greely Square Park was named after the celebrated editor and political leader Horace Greeley (1811-1872). Greely launched the New York Tribune in 1841 as a rival to the Herald’s newspaper. The two papers eventually merged to form the New York Herald Tribune. From its pages, he had an enormous influence on American popular opinion. Greeley’s famous advice, “Go West, young man, go West,” inspired generations of Americans to find their fortunes beyond the Mississippi. He advocated protectionism, abolitionism, labor rights, and political reform. Greeley later ran for President in 1872.

Pennsylvania Station, 1912. The grand, Beaux-Arts terminal of the Pennsylvania Railroad became a casualty of development — and a galvanizing symbol for the city's preservation movement — upon its demolition in 1963. The station was the brainchild of Penn. Railroad President Alexander Johnston Cassatt, who envisioned a New York City terminal as a competitive advantage over other railroad lines, whose eastern termini sat west of the Hudson River, in New Jersey. For the grand New York City station, Cassatt commissioned architect Charles McKim, of McKim, Mead & White, the celebrated firm responsible for much of Manhattan's City Beautiful-era civic architecture. McKim's ambitious design drew on a wide range of Classical and Continental antecedents: Rome's St. Peter's Cathedral and the Baths of Caracalla, the Gare D'Orsay in Paris, and Berlin's Brandenburg gate, among others. Construction took all of six years, and was completed in 1910. Cassatt's bet on a station east of the Hudson proved astute; Pennsylvania Station would soon become both a hub for both regional commuters and long distance travelers. However, post-WWII shifts in mass transportation put a dent in rail travel. Declining ridership combined with significant maintenance costs led to the sale of the station's air rights, the first step toward eventual demolition. Despite protests from preservationists, including Action Group for Better Architecture in New York (AGBANY), demolition proceeded in 1963, two years after plans were first announced. Pennsylvania Station was best eulogized in a withering editorial by New York Times architecture critic Ada Louise Huxtable, published October 30, 1963: "Until the first blow fell no one was convinced that Penn Station really would be demolished or that New York would permit this monumental act of vandalism against one of the largest and finest landmarks of its age of Roman elegance. Somehow someone would surely find a way to prevent it at the last minute—not-so-little Nell rescued by the hero—even while the promoters displayed the flashy renderings of the new sports arena and somewhat less than imperial commercial buildings to take its place. It's not easy to knock down nine acres of travertine and granite, 84 Doric columns, a vaulted concourse of extravagant, weighty grandeur, classical splendor modeled after royal Roman baths, rich detail in solid stone, architectural quality in precious materials that set the stamp of excellence on a city But it can be done. It can be done if the motivation is great enough, and it has been demonstrated that the profit motivation in this instance was great enough. Monumental problems almost as big as the building itself stood in the way of preservation; but it is the shame of New York, of its financial and cultural communities, its politicians, philanthropists and planners, and of the public as well, that no serious effort was made. A rich and powerful city, noted for its resources of brains, imagination and money, could not rise to the occasion. The final indictment is of the values of our society. Any city gets what it admires, will pay for, and, ultimately, deserves. Even when we had Penn Station, we couldn't afford to keep it clean. We want and deserve tin-can architecture in a tin-horn culture. And we will probably be judged not by the monuments we build but by those we have destroyed."

With so many of us staying indoors these days, it is helpful to remember the glories of New York City’s public landscape, past and present. Here are a few examples to remind you of treasured sites we look forward to visiting again, appreciating in person, and sharing with others!

The Jeanne D’Arc Home, ca. 1912. The Jeanne D’Arc Home, originally founded in 1896 as a refuge for French girls separated from their families, has remained to this day a safe place for women in New York City. Run by the Congregation of Divine Providence, the home accepts women from all religions and cultures – often women from other countries who have come to New York temporarily to study or to work. On any given day, the home can house up 140 women!

Macy's Entrance on the original 34th Street facade, ca. 1975. Macy’s claims to be the first department store in New York City to display festive holiday windows. In 1862, it featured an in-store Santa for children to visit, and several years later, in 1874, the first major holiday window displays. The windows showcased a collection of porcelain dolls from around the world and scenes from Harriet Beecher Stowe’s “Uncle Tom’s Cabin.”

Fifth Avenue Theatre, November 2, 1938. The Fifth Avenue Theatre had a long history even prior to the pictured building being constructed in 1892. The original Fifth Avenue Opera House was actually on Fifth Avenue at 24th Street and opened in 1865. That structure was destroyed by fire in 1873. The company was moved a few blocks north into a 1868 theatre building on 28th Street. The 28th Street theatre was constructed in 1868 as Gilsey's Apollo Hall, later the St. James Theatre. Early on it had public lectures and musical entertainment. The New Fifth Avenue Theatre was the world's first air-conditioned theatre, when a ventilation system was installed in 1877 that blew air over blocks of ice. Unfortunately that 1868 structure was also lost to a fire in 1891. The rebuilt Fifth Avenue Theatre was designed by architect Francis Hatch Kimball. It was an ornate structure inside and out. The original front facade at 31 West 28th Street had heavy terra-cotta decoration (what became the main entrance on Broadway was more subdued). In the 20th century the theatre presented vaudeville, films, and burlesque. The theatre closed in the mid 1930s and was sold at foreclosure in 1936. The auditorium was demolished and the buildings razed in 1939. Berenice Abbott took a series of very detailed interior and exterior photos a few months before the theatre was demolished.

Pennsylvania Station interior New York’s original Penn Station, whose 1963 demolition rallied the nascent preservation movement in America, contained a series of Guastavino vaults supported by curving steel trusses and columns. George Collins, the Columbia University professor and architectural historian who later single-handedly saved the Guastavino Company archives from destruction, noted that this combination of thin tile vaults and metal trusses was probably unique—not just in New York, but in the world.

Macy's, ca. 1928.

Opened originally as the Eagle Variety Theatre, this hall became a variety house in and was later renamed the Standard theatre. Achieving its greatest success as the Manhattan Theatre, the venue hosted some of the most famous actors and companies of the day. In 1906, it was one of the first legitimate theaters to be taken over by movies.

Leased to Weber & Fields in 1896, this hall became one of New York's most popular places of entertainment. When the comedians temporarily dissolved their partnership in 1906, it was renamed Weber's theater. In 1912, it became a motion picture theater and was razed in 1917. An office building was erected on the site.

Seventh Avenue Looking South from 35th Street, December 5, 1935.

(c. 1854, Amnon Macvey, Superintendent of School Buildings) The New York City Board of Education was established in 1842, and in 1853 it merged with the older Public School Society to create Manhattan’s first true municipal public school system. Under it, schools were overseen by the local ward trustees who had considerable oversight over the construction and operation of school buildings. This building was completed during the long tenure of Macvey, who served from the 1830’s (under the Public School Society) through the 1870’s. One of the three oldest public school buildings in Manhattan, its Italianate design is characteristic of the period, with a symmetrical facade featuring a slightly projecting central section with shallow pediment.

339 West 29th Street, 1932. No. 339 (seen here covered in ivy) is a 19th-century rowhouse with a powerful abolitionist history and a sad and complicated recent history. Built in 1846-1867, the four-story house was constructed as part of a row for Cyrus Mason. James Gibbons, a banker, and financial writer purchased the home in 1852 and moved in with his wife Abigail Hopper Gibbons and family. The family was ardent abolitionists. The house served not only a station of the Underground Railroad, but the home hosted a school for African American children and a meeting place for black and white abolition leaders. The house was well known for these activities and so was targeted during the Draft Riots in 1863. After black homes and orphanages were burned, the rioters turned to the abolitionists. This house was set aflame on the second night (July 14), and the occupants were only saved from death (by fire or beating) via an escape route that included climbing to the roof, running over the neighboring homes, and climbing out through someone else's house. The home was designated a New York City landmark as part of the Lamartine Place Historic District in 2009. Around that same time, the current owner added a fifth floor (illegally). Over the next decade, the community members and preservationists fought to have the home returned to its original state. Through lawsuits and legal and landmark hearings, the community persisted, and in 2017 when the project came to the Landmarks Commission, the added floor was denied. The height of the building and the cornice would need to be restored. After more than a decade under scaffolding, the front of the building will soon be visible once again.

Pennsylvania Station ca. 1940 This great concourse of steel and glass is one of the few reminders we have of a once practical and expressive design for railroad architecture. The precedent for such an enclosure is found in the trains sheds which were located over the tracks in many of the older terminals. Here, in this great station, it was particularly well suited to its use as a pedestrian concourse, giving a wonderful sense of openness and light. It may soon be demolished to make way for a remodeled station.

GILSEY HOUSE 1200 Broadway Stephen Decatur Hatch 1869-71 The Second Empire style Gilsey House commands the corner of Broadway with its white, cast-iron façades and chamfered corner. The building was designed to recall the Second Empire penchant for pavilions, created by the use of columns and convex mansard towers. The structure had been a hotel until 1911, for roughly 40 years during the neighborhood’s reign as an entertainment district. When the theaters moved uptown to Times Square, the building found itself standing in the new garment district and was converted to loft space. In 1980, the building was restored and converted into cooperative apartments. The Gilsey House was designated a New York City Landmark in 1979, and listed on the National Register of Historic Places in 1978.

Seventh Avenue Looking North from 35th Street, December 5, 1935

Crowds gather to watch workers dismantling the Sixth Avenue El, as crews continue work on the IND Sixth Avenue subway line (lower right), ca. 1939.

Bijou Theatre ca. 1895 The Bijou started out as a sporting saloon popular with Wall Street men and members of the theatrical profession during the mid-1870s. The saloon was remodeled in 1878 and became a playhouse for variety and minstrel performances. In 1883, a new theater was erected on the site of the old playhouse and became a successful venue for light opera. It was razed and replaced by an office building in 1915.

Louis W. Hill was a railroad tycoon, entrepreneur, and the son of James J. Hill, the founder of the Great Northern Railway. Seeking the business opportunity to bring more tourists aboard his line, he lobbied for the establishment of Glacier National Park. His rail line would bring tourists directly to the park in Montana. This portion of the line also went through the Blackfoot Confederacy's Reservation, which Hill understood as a unique business opportunity. At the opening of the Travel and Vacation Show in 1913, Hill organized for ten members of the Blackfoot Confederacy to travel to New York to be part of the Glacier National Park Exhibit.

Gimbel's ca. 1910 When Gimbel Brothers opened in 1910 one block from R.H. Macy's, it represented stiff competition. Its 390 departments, if lined up next to each other as individual specialty shops, would have stretched forty blocks dramatically illustrating the store's motto "You can buy anything at Gimbel's." Aside from the usual store goods, one could purchase theater tickets, send telegrams and complete banking transactions. It also offered such amenities as a beauty salon and an art gallery where the paintings of Anna Mary Robertson ("Grandma") Moses were first exhibited at Thanksgiving 1940. Gimbel's closed in 1965.

Greyhound Bus Terminal ca. 1936 In the 1930s, bus travel was a new industry, providing cheaper and more flexible passenger service than the railroads. Built in 1935 across the street from the monumental Pennsylvania Station, the streamlined Greyhound Bus Terminal was the perfect symbol for this new mode of travel. Abbott photographed the bus terminal from the Pennsylvania Building at 225 West 34th Street. That mundane office building still stands, but the terminal was replaced in 1972 by the undistinguished 1 Penn Plaza.

Jews’ Hospital in the City of New York (later Mount Sinai), sketch ca. 1866. The hospital that would become Mount Sinai opened on June 5, 1855, in a townhouse on West 28th Street. As its original name suggests, Jews’ Hospital served the needs of Jewish patients — and employed Jewish doctors — at a time when other hospitals in the city refused service. Non-Jewish patients were admitted in cases of emergency, as were Union soldiers wounded in the Civil War. In 1866, hospital directors adopted the new name Mount Sinai, signaling that patients of all backgrounds were welcome. In the early 1870s, the hospital moved to a new and larger facility at Lexington Avenue and 66th Street.

Hotel Martinique, ca. 1910. Constructed in three phases between 1897 and 1910 in a French Renaissance style for the developer William R. H. Martin, the 16-story Hotel Martinique was originally a classy apartment house in what was then the theatre district. The architect, Henry Janeway Hardenbergh, a well-known planner of luxury hotel and apartment housing, also designed the Dakota (1880-1884) and the original Waldorf-Astoria Hotel (1893-1897). The hotel's prestige waned after the mid century, and by 1970 the building, though still privately owned, was being used by the City and the Red Cross as emergency housing for the homeless. Over the next twenty years the Hotel Martinique was a notorious welfare hotel, known for shoddy facilities and bug infestations. Activist, journalist, and author, Jonathan Kozol, set his study of homelessness, called 'Rachel and Her Children,' here. The last family was moved out in 1989, the building was landmarked in 1998, and today it is the sensitively renovated Radisson Martinique.

Gimbels Store, ca. 1912. Gimbels was a general store established in 1842 in the small town of Vincennes, Indiana. The first Gimbels department store opened in Milwaukee in 1889 before expanding to Danville, Illinois, Philadelphia, Pittsburgh and eventually New York City. Opening its flagship near Herald Square at Sixth Avenue and 32nd Street, just across from Macy's in 1910, this sparked a 50 year rivalry immortalized in film 'Miracle on 34th Street.' Successful in its early decades, Gimbels marketed to the middle classes, but had trouble playing in the same league as Macy's. The store would eventually try selling at a lower price point, offering NYC's first department store bargain basement, in completion with the city's more discount emporiums. The Gimbel family sold their stores to a British-owned subsidiary in 1973 and the locations were all closed or sold to other department stores by 1986. Today the Gimbels building still stands, though with new larger windows on the lower levels. It is the site of the Manhattan Mall, with JC Penney as its anchor store and office space on the upper floors.

Kabo Corset Company ca. 1915 The Chicago-based Kabo Corset Company had its New York offices at 800 Sixth Avenue near West 45th Street. In Bowman's Corset and Brassiere Trade directory of 1920, Kabo was listed as "manufacturers of back lace, front lace, maternity and sport corsets, also corsets waists, brassieres, all types, garters and sanitary specialities."

James A. Farley Post Office Building, 1912. Formerly the General Post Office Building, the main branch of the United State Postal Service was built as part of the Pennsylvania Station construction plan. The firm of McKim, Mead, and White designed both the train station and the post office in a Beaux-Arts style. The General Post Office and Pennsylvania Station became twin symbols of American progress and industry. With its giant order Corinthian colonnade stretching the length of two city blocks, the Post Office matched the grandiosity of Penn Station across the avenue. Bracing either side of the colonnade are square pavilions, capped with low domes expressed as stepped pyramids on the exterior. From the street, continuous steps lead to the main floor, which hosted various customer services. A dry moat at the base of the building allows for natural light to flood into the basement level, occupied by workspaces. On the interior, the ceiling is coffered and its floor is Knoxville marble. The colossal structure housed nearly one-acre of mail sorting space. In 1967, the facility was praised for handling one-tenth of all U.S. mail during Christmastime. However, the facility became outdated, hand-sorting technology just didn't cut it any longer, and the size of the building became too much to maintain. The former post office hosted a variety of bizarre functionalities: Operation Santa, beginning in 1912, authorized postmasters to respond to children's letters to Santa Claus. Pneumatic mail tubes facilitated the transport of mail (up to 100 pounds) to 22 post offices in Manhattan (and one in Brooklyn) at speeds of 30 to 35 mph. A Museum of Postal History occupied a small portion of the main floor, displaying postal paraphernalia until 2017. Portions of the landmark are now being converted to house the Moynihan Station, an Amtrak concourse which would expand Penn Station.

Revillon Frères fur storage warehouse, 1925. Built in 1924 by the firm Cross & Cross, the building was both a storage facility and retail location for Revillon Frères, the French luxury furrier. After the company left the building, the upper cold storage floors were substantially altered, with the diaper-pattern brickwork replaced by rows of windows.