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111-464: The Home Insurance Building was a skyscraper that stood in Chicago from 1885 to its demolition in 1931. Originally ten stories and 138 ft (42.1 m) tall, it was designed by William Le Baron Jenney in 1884 and completed the next year. Two floors were added in 1891, bringing its now finished height to 180 feet (54.9 meters). It was the first tall building to be supported both inside and outside by

222-458: A base, middle section and the roof line. This tripartite design was intended both to emulate classical columns, and reflect the functions of the different parts of the skyscraper. The central court could form a simple courtyard, but many companies preferred to roof over the courtyard with glass to produce an atrium for shops and restaurants. Rents for these shops were up to five or six times that for office space, and made an important difference to

333-450: A busy businessman. At the same time, the more lavish ground floor designs would make the building stand out to passers-by and pull in the necessary business for a successful commercial building. This community also saw close collaboration between architects, specialist structural engineers, and building contractors emerge on the new skyscraper projects. Historically the industry had been dominated by individuals and small firms who combined

444-537: A classical style, such as the Mutual Life, Atlantic Mutual , and Broad Exchange Buildings , all designed by Clinton and Russell . Others broke new ground, including the Flatiron Building which opened in 1903 near Madison Square. The Chicago firm of Daniel Hudsdon Burnham designed the 307 feet (94 m) high, 21 story structure; the unusually shaped, narrow building needed particularly strong wind bracing, while

555-683: A common height: "horizontal visual unity". In the aftermath of the Exposition, many of these advocates joined with the Beaux-Arts movement to form the City Beautiful movement , proposing low-rise cities with wide boulevards, built in a classical style. These critics condemned New York's skyscrapers, Montgomery Schuyler describing how they had produced a "horribly jagged sierra" of a city skyline and complaining that no modern skyscraper had turned out to be an architectural success. Charles Lamb argued that

666-464: A fireproof structural steel frame , though it also included reinforced concrete . It is considered the world's first skyscraper. The building was designed in 1884 by Jenney for the Home Insurance Company. Construction began on May 1, 1884. Because of the building's unique architecture and weight-bearing frame, it is considered the world's first skyscraper . It had 10 stories and rose to

777-482: A grand style. The Unity Building , for example, was reported as including "Numidian, Alps, Green and Sienna marbles ... an artistic screen of glass and bronze ... a marble balcony" alongside "Corinthian columns with finely carved capitals, gold-leaf and silver chandeliers, and silver-plated latticework" on the elevators. The aim was to project a sense of prosperity and solid financial credentials, which in turn would attract tenants willing to pay high rents. For

888-425: A height of 138 ft (42.1 m); two additional floors were added in 1891, bringing the total to 12 floors, an unprecedented height at the time. The building weighed one-third as much as a masonry building and city officials were so concerned they halted construction while they investigated its safety. In April 1929 the building was reported as having a 90 percent occupancy rate, compared to an occupancy rate of

999-497: A law to limit new buildings to a maximum of 123 feet (37 m), effectively banning the construction of skyscrapers. The cities of Philadelphia, Los Angeles and Washington D.C. similarly introduced height restriction laws to limit skyscraper construction. The decisive factor in favor of change in Chicago, however, was the economic slowdown in the early 1890s, which gave way to the financial panic of 1893 . The recession, combined with

1110-520: A modernist aesthetic emerged in the 1940s through 1970s, which pioneered new building technologies and structural systems , such as the tube-frame structure . While the term "Chicago School" is widely used to describe buildings constructed in the city during the 1880s and 1890s, this term has been disputed by scholars, in particular in reaction to Carl Condit 's 1952 book The Chicago School of Architecture . Historians such as H. Allen Brooks , Winston Weisman and Daniel Bluestone have pointed out that

1221-477: A new structural system of framed tubes in skyscraper design and construction . The tube structure, formed by closely spaced interconnected exterior columns, resists "lateral forces in any direction by cantilevering from the foundation." About half the exterior surface is available for windows. Where larger openings like garage doors are required, the tube frame must be interrupted, with transfer girders used to maintain structural integrity. The first building to apply

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1332-556: A partnership with the mechanical arts. Their practices tended to be smaller, resembling atelier style workshops. Structural engineers in New York took longer to build up a strong professional role there, a trend reflected in the lower engineering quality of many early skyscrapers in the city. The New York style emphasized stunning height and a somewhat eclectic use of architectural features from other periods, creating an energetic, flamboyant appearance. Towers were common, making best use of

1443-523: A pattern first invented in the Oriel Chambers building in England in 1864. This allowed the average small company to rent a small amount of space using one or two offices, but held out the option for future expansion by renting additional office cubicles if required at a later date. A skyscraper office relied on natural sunlight from the windows but if necessary was dimly lit from electric desk-top lamps. By

1554-486: A planned build became known. The properties at the front of the site would typically be bought first, so if news broke of the skyscraper then those owning property at the back of the plot would have little choice but to sell anyway. The funding for skyscraper developments was normally lent by banks, insurance companies, or raised through bonds sold through a specialised bond house, with the latter becoming increasingly popular after World War I. Efforts were made to improve

1665-416: A record for the period. Improved windbracing techniques were introduced. The use of pneumatic caissons in skyscraper foundations grew more advanced; in the construction of the 1908 Manhattan Municipal Building they were successfully sunk 144 feet (44 m) below the surface, with specially conditioned workers operating in shifts with constant medical support. New technologies were also introduced within

1776-580: A single central pane was usually fixed, while the two surrounding panes were operable. These windows were often deployed in bays, known as oriel windows , that projected out over the street. Architects whose names are associated with the Chicago School include Henry Hobson Richardson , Dankmar Adler , Daniel Burnham , William Holabird , William LeBaron Jenney , Martin Roche , John Root , Solon S. Beman , and Louis Sullivan . Frank Lloyd Wright started in

1887-399: A small factory to visitors, and ultimately expanded to employ 180 staff. The resulting Chicago school produced large, solid-looking skyscrapers, built with a common appearance and to a common height. The result was usually a box-like palazzo , illuminated with a large light court, ideally, if space allowed, in the center. The outside of the building was commonly divided into three parts:

1998-442: A very high proportion of usable – and thus rentable – floor space, with a great deal of light and a flexible floor plan that could be subdivided for different tenants. Up-to-date fittings were installed to encourage a high-class of tenants, including the world's fastest elevators, safety features, and a swimming pool. Gilbert adopted the Beaux-Arts style, using accented terracotta and glass to emphasis vertical lines, elegantly echoing

2109-574: Is a waste". Monadnock Block , the tallest load-bearing brick building ever constructed, is an example of such a strict approach. By the 1890s, Chicago architects were producing a solution to this problem, creating a new architectural style, often termed the "Chicago school of architecture". The school included architects such as Louis Sullivan and Dankmar Adler , Jenney, John Root , and William Holabird and Martin Roche , whose designs combined architectural aesthetic theory with practical commercial sense. They favoured placing rich, ornate designs on

2220-542: Is academic disagreement over which building should be considered the first skyscraper. Identifying the first "true skyscraper" is not straightforward, and various candidates exist depending on the criteria applied. George Post's New York Equitable Life Building of 1870, for example, was the first tall office building to use the elevator, while his Produce Exchange building of 1884 made substantial structural advances in metal frame design. The Home Insurance Building in Chicago, opened in 1885, is, however, most often labeled

2331-428: Is not a matter of art, but of business. A building must pay, or there will be no investor ready with the money to meet its cost. This is at once the curse and the glory of American architecture." George Hill echoed the theme, condemning unnecessary features on the basis that "every cubic foot that is used for purely ornamental purposes beyond that needed to express its use and to make it harmonize with others of its class,

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2442-462: The Chicago school of architecture had already begun. Other tall structures completed before the external masonry to iron frame style included the 1882 Montauk Building , also in Chicago, and the 1870 Equitable Life Building in New York. There were also a few other buildings in New York and Chicago of similar height with different architectural designs. Early skyscrapers Chicago initially led

2553-589: The Chrysler and the Empire State Buildings each claiming new records, reaching 1,046 feet (319 m) and 1,250 feet (380 m) respectively. With the onset of the Great Depression , the real estate market collapsed, and new builds stuttered to a halt, ending this era of skyscraper construction. Popular and academic culture embraced the skyscraper through films, photography, literature, and ballet, seeing

2664-595: The Field Building , including the Home Insurance Building. In 1932, owners placed a plaque in the southwest section of the lobby reading: This section of the Field Building is erected on the site of the Home Insurance Building, which structure, designed and built in eighteen hundred and eighty four by the late William Le Baron Jenney, was the first high building to utilize as the basic principle of its design

2775-544: The Italian Renaissance inspired palazzo -style of architecture popular in England, and rose no more than five or six stories. New York did not have any restrictions on the height of buildings, but in practice low-rise buildings were the norm, at least until 1865, with the tallest buildings being the city's churches. New York's population tripled between 1840 and 1870, and property values soared, increasing by more than 90 percent between 1860 and 1875. Further west,

2886-541: The Monadnock Building , combined elements of both the newer and older styles, but generally Chicago rapidly adopted steel structures as a flexible and effective way to produce a range of tall buildings. Structural engineers specializing in the steel frame design began to establish practices in Chicago. There was a boom in skyscraper construction in Chicago from 1888 onwards. By 1893, Chicago had built 12 skyscrapers between 16 and 20 stories tall, tightly clustered in

2997-626: The Railway Exchange , the Peoples Gas and the Illinois Continental and Commercial Bank Buildings were each substantial, quarter-block wide palazzo cubes of common height, their facades divided into a classical tripartite design, and sporting classical columns and other features. Despite the apparent uniformity of design, individual buildings varied considerably in the detail of their designs in effort to express their particular identities,

3108-1189: The Wainwright Building , Wilder Building , and Guaranty Building . Early examples on the West Coast include the Old Chronicle Building and the Call Building in San Francisco , as well as the Luzon Building in Tacoma, Washington . Early skyscrapers outside the United States include the APA Building (1889) in Melbourne , Australia, the Ryōunkaku (1890) in Tokyo , Japan and the Witte Huis (1898) in Rotterdam ,

3219-545: The palazzo style made popular in the previous decade. Chicago had hosted the World's Columbian Exposition in 1893, a massive international event which had excited interest in the themes of classical architecture and well-designed city landscapes. Chicago also had extensive discussions in 1909 about the potential for designing large parts of the city, the Burnham Plan of Chicago . The resulting skyscrapers reflected these debates:

3330-644: The 1830s and spread to U.S. factories and hotels by the 1840s. Elevators using hoist ropes, however, could only function effectively in low-rise buildings, and this limitation encouraged the introduction of the hydraulic elevator in 1870, even though early models contained dangerous design flaws. By 1876 these problems had been resolved, providing a solution for servicing the early skyscrapers. New environmental technologies in heating, lighting, ventilation and sanitation were also critical to creating taller buildings that were attractive to work in. Central heating could not be easily extended to serve larger buildings; in

3441-424: The 1850s, a system using low-pressure steam and steam-operated fans became adopted in the construction of the later skyscrapers. Many U.S. buildings were lit by gas , but this carried safety risks and was difficult to install in taller buildings. As an alternative, electric lights were installed from 1878 onwards, powered by basement generators. Ventilation was also a challenge, as smoke drifting into offices from

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3552-581: The 1880s, bringing these ideals and standards with them. Applying contemporary Beaux-Arts standards to early skyscrapers, however, was not straightforward. The buildings that the Beaux-Arts movement influenced were typically much shorter and broader than any skyscraper, as it was difficult to accurately reproduce the style in a tall, narrow building. Skyscrapers were also primarily commercial buildings, and economics as well as aesthetics had to play an important part in their design. The architectural writer Barr Ferree noted in 1893 that "current American architecture

3663-489: The 1890s, with female employees becoming more common. The percentage of female clerical workers in Chicago, for example, increased from 11 percent in 1880 to 21 percent by 1890, reaching 30 percent by 1900. Various moral concerns were raised about men and women mixing in such offices, which were characterized as being masculine spaces, full of tobacco smoke and profanity and therefore unsuitable for women. The new female workers typically worked as typists or stenographers , using

3774-502: The 19th century, which included such design elements as wind bracing and crucially the use of an iron-framed skeleton , further differentiated skyscrapers from earlier tall secular buildings, such as those in the Old Town of Edinburgh . Development of these skyscrapers was concentrated in the American cities of New York and Chicago , but was not entirely exclusive to them; precursors of

3885-464: The 26th century BC at a height of 481 feet (147 m), would remain the tallest structure on Earth for a millennia until it was surpassed in the Middle Ages. The term "skyscraper" was first used in the 1780s to describe a particularly tall horse, before later being applied to, among other things, the sail at the top of a ship's mast , tall hats and bonnets, tall men, and a ball that was hit high into

3996-569: The 792-foot (241 m) Woolworth Building . Though these skyscrapers were commercial successes, criticism mounted as they broke up the ordered city skyline and plunged neighboring streets and buildings into perpetual shadow. Combined with an economic downturn, this led to the introduction of zoning restraints in New York in 1916. In the interwar years , skyscrapers spread to nearly all major U.S. cities, while in total of around 100 were built in some other Western countries (like Argentina, Brazil, Germany, Italy, Poland, Spain, United Kingdom etc.) and

4107-506: The American architectural profession. The construction of the Woolworth Building was announced in 1910 by Frank Woolworth , who wanted to create the largest income-producing property in the U.S. The project grew, and Woolworth finally opted for a 55-story, 792-foot (241 m) high skyscraper, the latest tallest building in the world, at a cost of $ 13.5 million ($ 5.1 billion in 2010 terms). Architect Cass Gilbert designs included

4218-517: The Asian countries (China, Japan). The economic boom of the 1920s and extensive real estate speculation encouraged a wave of new skyscraper projects in New York and Chicago. New York City's 1916 Zoning Resolution helped shape the Art Deco or " set-back " style of skyscrapers, leading to structures that focused on volume and striking silhouettes, often richly decorated. Skyscraper heights continued to grow, with

4329-471: The Chicago Board of Trade spent 20 percent of its rental revenue on service staff, employing 41 people, including janitors, elevator operators, engineers, and an electrician. With this collection of services and facilities, skyscrapers of the period were often referred to as small cities in their own right. Opposition to Chicago's skyscrapers began to grow during the late 1880s and early 1890s. Even before

4440-511: The Masons' private suites and meeting halls, some able to hold up to 1,300 people. At the top was a roof garden and observation gallery. The Freemasons were competing with their local rivals the Odd Fellows , who intended to build a much higher skyscraper, 556 feet (169 m) tall, that they announced would be the tallest building in the world. Newspapers picked up the story, circulating facts about

4551-659: The Netherlands. The architects of early skyscrapers faced a number of challenges. The most fashionable architectural style in the late 19th century was the French Beaux-Arts movement, sometimes termed the Italian Renaissance style, which applied Classical aesthetic principles to modern buildings. American architects trained in the Beaux-Arts style at the Parisian Académie des Beaux-Arts began to return home in

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4662-553: The Peoples Gas Building using texture and the Railway Exchange Building's white terracotta, for example. The process of building skyscrapers became more sophisticated, starting with the acquisition of the real estate needed for the site. Brokers working on commission would secretly acquire the individual lots of land required for a project, operating under a variety of names to avoid having the price increase once

4773-620: The Woolworth Building had around 600 different tenants in 1913, for example; a typical tenant might rent four or five office units in a skyscraper. Skyscrapers, particularly those in New York, attracted considerable comment, much of it negative. On his return to New York, writer Henry James condemned the buildings in The American Scene as simply "giants of the mere market", "mercenary monsters" doomed to be torn down in turn as other, even larger, buildings took their place. In Chicago

4884-444: The air. In the 1880s it began to be applied to buildings, first in 1883 to describe large public monuments and then in 1889 as a label for tall office blocks, coming into widespread use over the next decade. Unlike the tall buildings of Antiquity and the Middle Ages, which were primarily built for ceremonial and religious purposes, skyscrapers were largely targeted towards business applications. Various technological developments of

4995-448: The amount of exterior ornamentation. Sometimes elements of neoclassical architecture are used in Chicago School skyscrapers . Many Chicago School skyscrapers contain the three parts of a classical column . The lowest floors functions as the base, the middle stories, usually with little ornamental detail, act as the shaft of the column, and the last floor or two, often capped with a cornice and often with more ornamental detail, represent

5106-433: The banks in the financial district of Manhattan competed fiercely with English institutions for international dominance. The Great Fire of 1835 destroyed most of the old financial buildings, and in their place a wide variety of new buildings were erected and demolished in quick succession during the 1840s and 1850s; traveler Philip Hone suggested that the entire city was being rebuilt every decade. Most buildings adopted

5217-594: The buildings as either positive symbols of modernity and science, or alternatively examples of the ills of modern life and society. Skyscraper projects after World War II typically rejected the designs of the early skyscrapers, instead embracing the international style; many older skyscrapers were redesigned to suit contemporary tastes or even demolished—such as the Singer Tower, once the world's tallest skyscraper. Tall structures have been built in some form or another for millennia. Egypt's Great Pyramid of Giza , built in

5328-464: The buildings. Fast Otis elevators, powered by electricity rather than steam-driven hydraulics, began to be installed in skyscrapers, with Ellithorpe safety air cushions protecting the passengers in the case of failure. Lighting improved, with the recommended levels in 1916 being around twice the level of the 1890s. Nonetheless, skyscrapers still relied primarily on natural sunlight, which required installing large windows and having tall ceilings to allow

5439-405: The capital. The " Chicago window " originated in this school. It is a three-part window consisting of a large fixed center panel flanked by two smaller double-hung sash windows. The arrangement of windows on the facade typically creates a grid pattern, with some projecting out from the facade forming bay windows . The Chicago window combined the functions of light-gathering and natural ventilation;

5550-476: The center of the financial district. Chicago's skyscrapers, however, were constrained by the contemporary limits of steel-frame design and the muddy sub-soil in the city, which together limited most of its skyscrapers to around 16 or 17 stories. Chicago's skyscrapers rapidly became tourist destinations for the views of the wider city they provided from their upper floors and as attractive sites in their own right. Tourists were advised to hire cabs for street tours of

5661-614: The cities on the east coast and was immensely proud of its status as a growing, vibrant center. As early as 1868, its commercial buildings were touted as being "unequalled in the East for grandeur, business, or wealth," but such claims were regarded as risible. By the 1870s, Chicago had become the main financial center for the West, but in October 1871 the Great Chicago Fire destroyed the majority of

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5772-542: The city of Chicago became the other major site in the development of early skyscrapers. In contrast to New York, Chicago emerged as a major metropolis only in the mid-19th century, growing from a village of around fifty inhabitants in 1830 , to a city of 30,000 in 1850 and nearly 300,000 by 1870 . Chicago became the railroad hub for the American West and the primary trading city for the emerging territories, famous for its commercial culture. It saw itself as different from

5883-473: The combination of the environmental pollution and skyscrapers meant that, as Charles Warner complained, "one can scarcely see across the streets on a damp day, and the huge buildings loom up in the black sky in ghostly dimness". Wider artistic sentiments varied. Many, like Alfred Stieglitz , harboured mixed feelings over New York's skyscrapers, reflected in his famous 1903 portrait of the Flatiron Building , and his 1910 work Old and New New York that contrasts

5994-624: The construction of the American Surety Building , a twenty-story, 303-foot (92 m) high-steel development that broke Chicago's height record. From then on, New York thoroughly embraced skeleton frame construction. In particular, New York newspaper companies adopted the skyscraper, building several along Park Row , sometimes termed "Newspaper Row", in the 1880s and 1890s. A few early skyscrapers were also constructed in Baltimore, Boston, Pittsburgh, St. Louis, Rochester, and Buffalo, such as

6105-460: The decade before World War I . The city's elevated train network was operating by 1910, allowing more workers to come into downtown. In 1910 alone 1,500,000 square feet (140,000 m ) of new offices were opened and by the end of the decade, Chicago had the second largest number of headquarters offices in the U.S. Chicago architectural firms such as Daniel H. Burnham and then Graham, Anderson, Probst & White continued to design skyscrapers in

6216-503: The deep bedrock on the site required particularly deep foundations. The tower was faced in dark brick and followed the Beaux-Arts style used by the rest of the complex, with a galleried lobby fitted out in Italian marble. When it opened in 1908, it had 41 stories and was 612 feet (187 m) tall; visitors paid $ 0.50 ($ 14 in 2020 terms) each to use the observation area at the top of the building. The Metropolitan Life Insurance Company Tower

6327-494: The development of the skyscraper, some criticized large buildings in Chicago for dominating churches and private houses, and this sentiment strengthened. Critics complained that the concentration of tall buildings in the center of the city was causing huge congestion, and each new skyscraper was also burning additional coal to power its facilities, together consuming a total of over one million tons each year, leaving smoke and stagnant air hanging over Chicago. Many were concerned over

6438-465: The early 19th century, and major breakthroughs came with the work of architect Peter Wight in the 1860s. Spurred on by the catastrophic fires in Chicago in 1871 and Boston in 1872 , his findings were turned into a wide variety of patented fireproofing products during the 1870s. Taller, heavier buildings such as skyscrapers also required stronger foundations than smaller buildings. Earlier buildings had typically rested their foundations on rubble, which

6549-498: The expanding workforce of white-collar staff in the U.S. continued to grow. Engineering developments made it easier to build and live in yet taller buildings. Chicago built new skyscrapers in its existing style, while New York experimented further with tower design. Iconic buildings such as the Flatiron were followed by the 612-foot (187 m) tall Singer Tower , the 700-foot (210 m) Metropolitan Life Insurance Company Tower , and

6660-579: The facade was richly textured and incorporated stylistic features more common in Chicago. A critical and popular success, the Flatiron was likened to the Parthenon of Ancient Greece and became a New York icon. The construction of the Singer Tower was announced by the company in 1906, who intended to produce the tallest skyscraper in the world. The company already had several low-rise buildings in New York that

6771-567: The firm of Adler and Sullivan but created his own Prairie Style of architecture. The Home Insurance Building , which some regarded as the first skyscraper in the world, was built in Chicago in 1885 and was demolished in 1931 . In the 1940s, a "Second Chicago School" emerged from the work of Ludwig Mies van der Rohe and his efforts of education at the Illinois Institute of Technology in Chicago. Mies sought to concentrate on neutral architectural forms instead of historicist ones, and

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6882-528: The first Chicago School was a school of architects active in Chicago in the late 19th, and at the turn of the 20th century. They were among the first to promote the new technologies of steel-frame construction in commercial buildings, and developed a spatial aesthetic which co-evolved with, and then came to influence, parallel developments in European Modernism . Much of its early work is also known as Commercial Style . A "Second Chicago School" with

6993-477: The first skyscraper because of its innovative use of structural steel in a metal frame design. The Home Insurance Building was a 138-foot (42 m) tall, 10-story skyscraper designed by William Le Baron Jenney , who had been trained as an engineer in France and was a leading architect in Chicago. Jenney's design was unusual in that it incorporated structural steel into the building's internal metal frame alongside

7104-567: The form exist in Europe, especially the United Kingdom. The Ditherington Flax Mill was built in Shropshire in 1797 as the world's first iron-framed building, and as such has been referred to as "the father of the skyscraper." Early skyscrapers emerged in the United States as a result of economic growth, the financial organization of American businesses, and the intensive use of land. New York City

7215-504: The foundations were complete. The deeper the foundations needed to be, the greater the challenge. Special water-tight boxes called caissons were invented to deal with this problem in England in 1830 and adopted in the U.S. during the 1850s and 1860s. The development of the elevator was also essential to the emergence of the early skyscrapers, as office buildings taller than around six stories would have been impractical without them. Powered elevators were first installed in England during

7326-418: The frantic building of the previous few years, meant that Chicago suddenly had a significant surplus of office space, threatening occupancy levels and rents. Regulation was introduced by the city council to control the problem in 1892, with support from the real estate industry who hoped to slow the construction of additional office space and shore up their diminishing profit margins. The height of new buildings

7437-504: The front of prominent magazines such as Scientific American , as well as on the sides of corn flake boxes, coffee packets, and cars. The tower was loosely modeled on the Venetian St Mark's Campanile , and featured extensive Early Renaissance-style detailing, with the more modern additions of huge clock faces, electric floodlights for night-time illumination, and an observation deck at the top. The design won critical acclaim within

7548-475: The growing steel frame of the emerging Vanderbilt Hotel with the old low-rise blocks of the street below. Poets also wrote about the issues, the early Modernist Sadakichi Hartmann describing how "from the city's stir and madd'ning roar" the Flatiron's "monstrous shape soars in massive flight". Artists such as Alvin Coburn and John Marin experimented with producing portraits of New York's skyscrapers, capturing

7659-431: The income from a property. Chicago skyscraper windows were also a feature of the style; these were large, fixed windows flanked by smaller sash windows on either side, which provided access to sunlight and adequate ventilation. Sometimes these protruded from the building to form a slight bay. Although the exterior of the Chicago skyscrapers buildings were relatively plain, the entrance ways and lobbies were fitted out in

7770-540: The late 18th century and was able to replace exterior load-bearing walls by 1844, but social movements and legal regulations hindered their use at that time. An example is the Ditherington Flax Mill in England, built in 1797, but it was only five stories tall. The Broad Street Station in Philadelphia, a six-story building designed by Wilson Brothers & Company built in 1881, had a structural steel frame and

7881-557: The main windows, making it most efficient to build skyscrapers with as much premium office space as possible, even if this cost slightly more to construct in the first instance. As a result, a standard pattern for office units in both New York and Chicago emerged, with either a single rectangular office adjoining an exterior wall, or a T-shaped design, with a reception room giving way to two windowed offices, separated by glass partitions. Skyscrapers usually took on large numbers of relatively small companies as their tenants. A skyscraper such as

7992-411: The method known as skeleton construction and, being a primal influence in the acceptance of this principle, was the true father of the skyscraper, 1932. The Home Insurance Building in Chicago is often considered the world's first skyscraper due to both its design and height; the building was supported using an iron frame skeleton. It was one of the earliest buildings to use an iron frame skeleton and

8103-464: The outside of skyscrapers at the ground level and simpler, plainer ornamentation on the upper levels, with strong vertical lines. The roofs of their skyscrapers typically formed a comprehensible outline and structure when seen at a distance as part of the city skyline. The intent was to draw the observer's eye upwards, celebrating what Sullivan termed the "lofty" nature of the skyscraper, but not wasting resources on intricate detailing unlikely to appeal to

8214-529: The phrase suggests a unified set of aesthetic or conceptual precepts, when, in fact, Chicago buildings of the era displayed a wide variety of styles and techniques. Contemporary publications used the phrase "Commercial Style" to describe the innovative tall buildings of the era, rather than proposing any sort of unified "school." Some of the distinguishing features of the Chicago School are the use of steel-frame buildings with masonry cladding (usually terra cotta ), allowing large plate-glass window areas and limiting

8325-508: The positive and negative aspects of the modern structures. In 1908 artist Harry Pettit produced a romantic interpretation of a future New York, filled with giant skyscrapers supporting aerial bridges and receiving dirigibles from around the globe. Amongst the architectural community, the Exposition in Chicago inspired many Americans to champion planning cities that had a unified design, in which each building had unique features but elegantly complemented its neighbours, typically by being built to

8436-495: The processes for erecting skyscrapers, largely through the work of general contractors such as Louis Horowitz and Frank Gilbreth , who in turn drew on recent work by efficiency specialist Frederick Taylor . Time schedules were devised for all the work to be undertaken, with costs carefully monitored and reports produced each day. The results were demonstrated on the Woolworth Building construction project, where 1,153 tonnes (1,153,000 kg) of steel were assembled in only six days,

8547-413: The recently invented typewriter , which grew in number in U.S. offices from 146 in 1879 to 65,000 by 1890. Skyscrapers provided a wide range of in-house services for their tenants, including shops, restaurants, barbers, tobacconists, newsagents, tailors, professional specialists and libraries. Skyscrapers also employed a substantial number of service staff to maintain and support them; a building such as

8658-427: The recovery was well underway, with new construction in New York returning to the pace of 1871, and the economic upturn making the construction of taller buildings an attractive financial option again, establishing many of the preconditions for the development of the skyscraper. The emergence of skyscrapers was made possible by technological improvements during the middle of the 19th century. One of these developments

8769-544: The relatively small plots of land in New York. Some New York skyscrapers emulated the tripartite style of Chicago, but others broke their exterior down into many different layers, each with its own style. Proponents argued that this reintroduced a sense of human proportion to these tall buildings; critics felt that the results were confusing and ungainly. Early skyscrapers were mainly made up of small office cubicles, commonly only 12 feet (3.7 m) across, which were placed adjacent to one another along long corridors, following

8880-518: The risk of a major fire breaking out and spreading, uncontrolled, from building to building. Chicago was not alone in having concerns over the growth of the skyscraper. In Boston, the Fiske and the Ames Buildings were built in the late 1880s, 183 ft (56 m) and 190 feet (58 m) tall respectively, but protests by local civic campaigners and the real estate industry resulted in the city passing

8991-435: The roles of architect and engineer, but this broke down in Chicago during the period, being replaced by a partnership between specialist architects who focused on the appearance of the skyscraper, and specialist engineers who focused on the structures that enabled it to be built. Chicago architectural firms grew to be large, hierarchical and with numerous specialist staff; the D. H. Burnham & Company , for example, felt like

9102-612: The size of the Temple and making comparison to historical buildings such as the Capitol or the Statue of Liberty . The Odd Fellows project failed, but the Masonic Temple capitalized on the publicity, being declared the "tallest commercial building in the world". In comparison, New York trailed behind Chicago, having only four buildings over 16 stories tall by 1893. Part of the delay was caused by

9213-403: The skyscraper impinged on the rights of the rest of the city by destroying the collective appearance of an urban area. Some architects, such as Charles McKim and Stanford White refused to work on such projects altogether. Chicago school (architecture) The Chicago School refers to two architectural styles derived from the architecture of Chicago . In the history of architecture ,

9324-468: The skyscrapers – by lying back in the cab, they would be able to safely take in the tops of the tall buildings. The Masonic Temple was the most prominent of these skyscrapers. Built by the Freemasons of Chicago in 1892, at a time when the Masons was a fast-growing social community, the lavish 302-foot (92 m) tall skyscraper had 19 stories, the bottom ten holding shops and the higher levels containing

9435-468: The slowness of the city authorities to authorize metal-frame construction techniques; it was not until 1889 that they relented and allowed Bradford Gilbert to construct the Tower Building , an 11-story iron-framed skyscraper. This encouraged the building of more skyscrapers in New York, although the city remained cautious about the technology for some years. Finally, in 1895 a breakthrough was made with

9546-469: The standard Miesian building is characterized by the presence of large glass panels and the use of steel for vertical and horizontal members. The Second Chicago School's first and purest expression was the 860–880 Lake Shore Drive Apartments (1951) and their technological achievements. The structural engineer for the Lake Shore Drive Apartments project was Georgia Louise Harris Brown , who

9657-407: The standard worldwide. Peter B. Wright had constructed such a column in Chicago in 1874. Leroy Buffington of Minneapolis developed a system of using wrought iron to frame buildings. However, the design of the Home Insurance Building, supporting the external masonry entirely on the iron frame, was used more by architects worldwide. Buffington later patented his wrought iron to frame design in 1888, but

9768-495: The standards of the day, these offices were very modern, with radiators, air vents, and the latest fixtures and fittings, and modern communication systems, including telephone and pneumatic tubes were often installed. As a result, many businesses chose to move out of their older, low-rise offices in Chicago to take up tenancy in the new skyscrapers, which were felt to be more convenient and healthier. The first skyscrapers were mainly occupied by male workers, but this changed during

9879-412: The streets and the fumes from the gas lighting made air quality a major health issue. A steam-driven, forced-draft ventilation system was invented in 1860 and became widely used in taller buildings by the 1870s, overcoming much of the problem. Improvements in iron piping permitted running hot and cold water and sanitation facilities to be installed throughout taller buildings for the first time. There

9990-537: The structural frame underneath and incorporating 15th and 16th century Flamboyant Gothic -styled features. It was capped by a gilded tower that blended into the sky behind it to produce an illusion of even greater height. The building was illuminated with floodlights at night, topped with red and white flashing lights. It was famously dubbed the "Cathedral of Commerce", rather to Gilbert's displeasure as he had attempted to avoid copying ecclesiastical architecture. Meanwhile, Chicago's skyscraper industry also boomed during

10101-424: The sunlight to penetrate the back of the offices; an office deeper than 28 feet (8.5 m) was not considered a practical design. One of the reasons for the increase in the numbers of skyscrapers during this period was the growth in demand for office workers. In part this demand was fuelled by many U.S. firms becoming larger and more complex, and white-collar sectors such as insurance and banking grew in scale. It

10212-415: The surrounding financial district estimated at 96 percent or more. In September 1929 plans were made by Marshall Field's to construct a large office building spanning Adams, Clark, and LaSalle Streets. This building would be constructed and opened in parts, the first part occupying the western part of the lot and the site of the Home Insurance Building. At least six buildings were demolished to make way for

10323-438: The tallest to ever do so at the time, rising to ten stories; with an additional two stories added. It was the first multistory building in the United States to largely use iron in its exterior to support the masonry since Badger had constructed similar grain elevators between 1860 and 1862. The status of the Home Insurance Building as the first skyscraper had been accorded by the time of its centennial in 1985. The Chicago press at

10434-470: The tenants, such surroundings were good for their own business credibility and affirmed their own social status as professionals. New York faced similar architectural challenges, but in comparison to Chicago, skyscraper architects worked less closely with engineers and other specialists, and instead held strong backgrounds in the Beaux Arts movement and perceived their role to be primarily artistic rather than

10545-400: The time of its construction did not refer to it as the first skyscraper in Chicago. An 1884 list of buildings considered skyscrapers in Chicago listed three buildings in the city whose final heights would be taller than the Home Insurance Building's, although the Home Insurance Building was completed in 1885, a year after the list. Iron framing of multistory buildings had originated in England in

10656-441: The tower would be incorporated into and planned to rent out the bottom half of the tower to tenants to subsidize their use of the upper half. The skyscraper was designed by Ernest Flagg , a Beaux-Arts advocate and noted critic of existing skyscrapers, who justified taking on the project as a way of generating support for skyscraper reform. The design was technically challenging: the tall, narrow tower needed special wind bracing, and

10767-438: The traditional wrought iron. This frame took the weight of the floors of the building and helped to support the weight of the external walls as well, proving an important step towards creating the genuine non-structural curtain walls that became a feature of later skyscrapers. The design was not perfect – some of the weight was still carried by masonry walls, and the metal frame was bolted, rather than riveted , together – but it

10878-446: The upper floors. In contrast, New York's skyscrapers were frequently narrower towers which, more eclectic in style, were often criticized for their lack of elegance. In 1892, Chicago banned the construction of new skyscrapers taller than 150 feet (46 m), leaving the development of taller buildings to New York. A new wave of skyscraper construction emerged in the first decade of the 20th century. The demand for new office space to hold

10989-431: The way in skyscraper design, with many constructed in the center of its financial district during the late 1880s and early 1890s. Sometimes termed the products of the Chicago school of architecture , these skyscrapers attempted to balance aesthetic concerns with practical commercial design, producing large, square palazzo -styled buildings hosting shops and restaurants on the ground level and containing rentable offices on

11100-515: The wooden structures within the city. The city was rebuilt on large plots of land in a grid network and followed new city ordinances that prohibited construction in wood. These factors encouraged the building of taller properties in new innovative designs, which, like New York, saw a range of businesses and services being packed into single buildings. Especially popular in the post-fire era were "commercial blocks", several-story masonry buildings built to property lines with only one street facade that

11211-515: Was adorned in such styles as Italianate, Classical Revival, and English Gothic. Such blocks, which were very flexible in their use, had already been prolific before the fire, and early post-fire reconstruction differed from the old styles downtown only in scale. The construction of taller buildings during the 1870s was hindered by the financial Panic of 1873 and the ensuing economic depression, which lasted until around 1879. Construction slowed, and property values slumped. By 1880, however,

11322-495: Was also driven by changing technology. The typewriter was joined in the office by the adding machine , the telephone and filing cabinets, all adding to the demand for office space and requiring increasingly specialised workers. Tenants and rental income were essential to the financial success of any skyscraper, as even the largest skyscrapers and those founded by prominent companies rented out much of their office space. Owners could charge significantly more for office space close to

11433-528: Was clearly a significant advance in tall building construction. The approach quickly caught on in Chicago. In 1889 the Tacoma Building replaced the bolted metal design with a stronger riveted approach, and Chicago's Chamber of Commerce Building introduced interior light courts to the structural design of skyscrapers. The 1890 Rand McNally Building became the first entirely self-supporting, steel-framed skyscraper. Some buildings, such as The Rookery and

11544-545: Was extensively described in engineering journals and was initially used to build warehouses. Using these metal frames for taller buildings, however, meant exposing them to increased wind pressure . As a consequence, protective wind bracing had to be introduced, enabled by the work of Augustin-Jean Fresnel who produced equations for calculating the loads and moments on larger buildings. Metal-framed buildings were also vulnerable to fire and required special fireproofing . French engineers had made advances in this area in

11655-427: Was in turn laid down on the soft top layer of the ground called the overburden . As buildings became taller and heavier, the overburden could not support their weight, and foundations increasingly needed to rest directly on the bedrock below. In both New York and Chicago this required digging down a considerable distance through soft soil and often below the water table , risking the hole filling up with water before

11766-434: Was limited to 150 feet (46 m), with lower height levels on narrower streets, effectively curtailing the construction of any taller skyscrapers. The early years of the 20th century saw a range of technically sophisticated, architecturally confident skyscrapers built in New York; academics Sarah Landau and Carl Condit term this "the first great age" of skyscraper building. Some were relatively conservative buildings in

11877-417: Was one of the centers of early skyscraper construction and had a history as a key seaport located on the small island of Manhattan , on the east coast of the U.S. As a consequence of its colonial history and city planning , New York's real estate was broken up into many small parcels of land, with few large sites. During the first half of the 19th century it became the national center of American finance, and

11988-475: Was one of the first buildings in America to use masonry not as structure, but as curtain wall . But at only six stories, it was not considered the world's first skyscraper. Chicago and New York each had some lower height structures using iron framing, but they were not fireproof. Later buildings in Chicago were able to solve these problems by supporting the external masonry entirely on the iron frame, which later became

12099-408: Was opened in 1909, the culmination of a long building project by N. LeBrun and Sons to hold Metropolitan Life's growing headquarters staff, 2,800 strong by 1909. At 700 feet (210 m) high and with 50 stories, it became the world's new tallest building. Metropolitan Life intended the skyscraper to promote the company's image, and the building was surrounded by publicity. The tower was featured on

12210-640: Was the first African-American to receive an architecture degree from the University of Kansas, and second African-American woman to receive an architecture license in the United States. Skidmore, Owings & Merrill , a Chicago-based architectural firm, was the first to erect buildings conforming to the features of the Second Chicago School. Myron Goldsmith , Bruce Graham , Walter Netsch , and Fazlur Khan were among its most influential architects. The Bangladeshi -born structural engineer Khan introduced

12321-459: Was the iron framed building. Masonry buildings supported their internal floors through their walls, but the taller the building, the thicker the walls had to become, particularly at the base. In the 1860s, French engineers experimented with using built-up plate girders made of wrought iron to construct buildings supported by internal metal frames. These frames were stronger than traditional masonry and permitted much thinner walls. The methodology

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