Design and construction process
According to the
National Park Service, the idea for the Statue of Liberty was first proposed by
Édouard René de Laboulaye the president of the French Anti-Slavery Society and a prominent and important political thinker of his time. The project is traced to a mid-1865 conversation between de Laboulaye, a staunch abolitionist and
Frédéric Bartholdi, a sculptor. In after-dinner conversation at his home near
Versailles, Laboulaye, an ardent supporter of the
Union in the
American Civil War, is supposed to have said: "If a monument should rise in the United States, as a memorial to their independence, I should think it only natural if it were built by united effort—a common work of both our nations." The National Park Service, in a 2000 report, however, deemed this a legend traced to an 1885 fundraising pamphlet, and that the statue was most likely conceived in 1870.
 In another essay on their website, the Park Service suggested that Laboulaye was minded to honor the Union victory and its consequences, "With the abolition of slavery and the Union's victory in the Civil War in 1865, Laboulaye's wishes of freedom and democracy were turning into a reality in the United States. In order to honor these achievements, Laboulaye proposed that a gift be built for the United States on behalf of France. Laboulaye hoped that by calling attention to the recent achievements of the United States, the French people would be inspired to call for their own democracy in the face of a repressive monarchy."
According to sculptor
Frédéric Auguste Bartholdi, who later recounted the story, Laboulaye's comment was not intended as a proposal, but it inspired Bartholdi. Given the repressive nature of the regime of
Napoleon III, Bartholdi took no immediate action on the idea except to discuss it with Laboulaye. Bartholdi was in any event busy with other possible projects; in the late 1860s, he approached
Egypt, with a plan to build Progress or
Egypt Carrying the Light to Asia,
 a huge
lighthouse in the form of an ancient Egyptian female fellah or peasant, robed and holding a torch aloft, at the northern entrance to the
Suez Canal in
Port Said. Sketches and models were made of the proposed work, though it was never erected. There was a classical precedent for the Suez proposal, the
Colossus of Rhodes: an ancient
bronze statue of the Greek god of the sun,
Helios. This statue is believed to have been over 100 feet (30 m) high, and it similarly stood at a harbor entrance and carried a light to guide ships.
Any large project was further delayed by the
Franco-Prussian War, in which Bartholdi served as a major of militia. In the war, Napoleon III was captured and deposed. Bartholdi's home province of
Alsace was lost to the
Prussians, and a
more liberal republic was installed in France. As Bartholdi had been planning a trip to the United States, he and Laboulaye decided the time was right to discuss the idea with influential Americans. In June 1871, Bartholdi crossed the Atlantic, with
letters of introduction signed by Laboulaye.
New York Harbor, Bartholdi focused on Bedloe's Island (now named
Liberty Island) as a site for the statue, struck by the fact that vessels arriving in New York had to sail past it. He was delighted to learn that the island was owned by the United States government—it had been ceded by the
New York State Legislature in 1800 for harbor defense. It was thus, as he put it in a letter to Laboulaye: "land common to all the states." As well as meeting many influential New Yorkers, Bartholdi visited President
Ulysses S. Grant, who assured him that it would not be difficult to obtain the site for the statue. Bartholdi crossed the United States twice by rail, and met many Americans who he thought would be sympathetic to the project. But he remained concerned that popular opinion on both sides of the Atlantic was insufficiently supportive of the proposal, and he and Laboulaye decided to wait before mounting a public campaign.
Bartholdi had made a first model of his concept in 1870. The son of a friend of Bartholdi's, U.S. artist
John LaFarge, later maintained that Bartholdi made the first sketches for the statue during his U.S. visit at La Farge's
Rhode Island studio. Bartholdi continued to develop the concept following his return to France. He also worked on a number of sculptures designed to bolster French patriotism after the defeat by the Prussians. One of these was the
Lion of Belfort, a
monumental sculpture carved in sandstone below the fortress of
Belfort, which during the war had resisted a
Prussian siege for over three months. The defiant lion, 73 feet (22 m) long and half that in height, displays an emotional quality characteristic of
Romanticism, which Bartholdi would later bring to the Statue of Liberty.
Design, style, and symbolism
Bartholdi and Laboulaye considered how best to express the idea of American liberty.
 In early American history, two female figures were frequently used as cultural symbols of the nation.
 One of these symbols, the personified
Columbia, was seen as an embodiment of the United States in the manner that
Britannia was identified with the United Kingdom and
Marianne came to represent France. Columbia had supplanted the earlier figure of an
Indian princess, which had come to be regarded as uncivilized and derogatory toward Americans.
 The other significant female icon in American culture was a representation of Liberty, derived from
goddess of freedom widely worshipped in
ancient Rome, especially among
emancipated slaves. A Liberty figure adorned most
American coins of the time,
 and representations of Liberty appeared in popular and civic art, including
Statue of Freedom (1863) atop the dome of the
United States Capitol Building.
Artists of the 18th and 19th centuries striving to evoke
republican ideals commonly used representations of Libertas as an allegorical symbol.
 A figure of Liberty was also depicted on the
Great Seal of France.
 However, Bartholdi and Laboulaye avoided an image of revolutionary liberty such as that depicted in
Eugène Delacroix's famed
Liberty Leading the People (1830). In this painting, which commemorates France's
Revolution of 1830, a half-clothed Liberty leads an armed mob over the bodies of the fallen.
 Laboulaye had no sympathy for revolution, and so Bartholdi's figure would be fully dressed in flowing robes.
 Instead of the impression of violence in the Delacroix work, Bartholdi wished to give the statue a peaceful appearance and chose a torch, representing progress, for the figure to hold.
Crawford's statue was designed in the early 1850s. It was originally to be crowned with a
pileus, the cap given to emancipated slaves in ancient Rome.
Secretary of War
Jefferson Davis, a Southerner who would later serve as President of the
Confederate States of America, was concerned that the pileus would be taken as an
abolitionist symbol. He ordered that it be changed to a helmet. Delacroix's figure wears a pileus,
 and Bartholdi at first considered placing one on his figure as well. Instead, he used a
diadem, or crown, to top its head. In so doing, he avoided a reference to Marianne, who invariably wears a pileus.
 The seven rays form a halo or
 They evoke the sun, the seven seas, and the seven continents,
 and represent another means, besides the torch, whereby Liberty enlightens the world.
Bartholdi's early models were all similar in concept: a female figure in neoclassical style representing liberty, wearing a
stola and pella (gown and cloak, common in depictions of Roman goddesses) and holding a torch aloft. According to popular accounts, the face was modeled after that of Charlotte Beysser Bartholdi, the sculptor's mother, but Regis Huber, the curator of the Bartholdi Museum is on record as saying that this, as well as other similar speculations, have no basis in fact.
 He designed the figure with a strong, uncomplicated silhouette, which would be set off well by its dramatic harbor placement and allow passengers on vessels entering
New York Bay to experience a changing perspective on the statue as they proceeded toward Manhattan. He gave it bold classical contours and applied simplified modeling, reflecting the huge scale of the project and its solemn purpose.
 Bartholdi wrote of his technique:
The surfaces should be broad and simple, defined by a bold and clear design, accentuated in the important places. The enlargement of the details or their multiplicity is to be feared. By exaggerating the forms, in order to render them more clearly visible, or by enriching them with details, we would destroy the proportion of the work. Finally, the model, like the design, should have a summarized character, such as one would give to a rapid sketch. Only it is necessary that this character should be the product of volition and study, and that the artist, concentrating his knowledge, should find the form and the line in its greatest simplicity.
Bartholdi made alterations in the design as the project evolved. Bartholdi considered having Liberty hold a broken chain, but decided this would be too divisive in the days after the Civil War. The erected statue does rise over a broken chain, half-hidden by her robes and difficult to see from the ground. Bartholdi was initially uncertain of what to place in Liberty's left hand; he settled on a
tabula ansata, used to evoke the concept of law.
 Though Bartholdi greatly admired the
United States Constitution, he chose to inscribe "JULY IV MDCCLXXVI" on the tablet, thus associating the date of the country's
Declaration of Independence with the concept of liberty.
Bartholdi interested his friend and mentor, architect
Eugène Viollet-le-Duc, in the project.
 As chief engineer,
 Viollet-le-Duc designed a brick
pier within the statue, to which the skin would be anchored. After consultations with the metalwork foundry Gaget, Gauthier & Co., Viollet-le-Duc chose the metal which would be used for the skin, copper sheets, and the method used to shape it,
repoussé, in which the sheets were heated and then struck with wooden hammers.
 An advantage of this choice was that the entire statue would be light for its volume, as the copper need be only 0.094 inches (2.4 mm) thick. Bartholdi had decided on a height of just over 151 feet (46 m) for the statue, double that of Italy's
the German statue of
Arminius, both made with the same method.
Announcement and early work
By 1875, France was enjoying improved political stability and a recovering postwar economy. Growing interest in the upcoming
Centennial Exposition in Philadelphia led Laboulaye to decide it was time to seek public support. In September 1875, he announced the project and the formation of the Franco-American Union as its fundraising arm. With the announcement, the statue was given a name, Liberty Enlightening the World. The French would finance the statue; Americans would be expected to pay for the pedestal. The announcement provoked a generally favorable reaction in France, though many Frenchmen resented the United States for not coming to their aid during
the war with Prussia.
French monarchists opposed the statue, if for no other reason than it was proposed by the liberal Laboulaye, who had recently been elected a
senator for life. Laboulaye arranged events designed to appeal to the rich and powerful, including a special performance at the
Paris Opera on April 25, 1876, that featured a new
cantata by composer
Charles Gounod. The piece was titled La Liberté éclairant le monde, the French version of the statue's announced name.
Despite its initial focus on the elites, the Union was successful in raising funds from across French society. Schoolchildren and ordinary citizens gave, as did 181 French municipalities. Laboulaye's political allies supported the call, as did descendants of the
French contingent in the
American Revolutionary War. Less idealistically, contributions came from those who hoped for American support in the French attempt to build the
Panama Canal. The copper may have come from multiple sources and some of it is said to have come from a mine in
 though this has not been conclusively determined after testing samples.
 According to Cara Sutherland in her book on the statue for the
Museum of the City of New York, 90,800 kilos (200,000 pounds) was needed to build the statue, and the French copper industrialist
Eugène Secrétan donated 58,100 kilos (128,000 pounds) of copper.
Although plans for the statue had not been finalized, Bartholdi moved forward with fabrication of the right arm, bearing the torch, and the head. Work began at the Gaget, Gauthier & Co. workshop. In May 1876, Bartholdi traveled to the United States as a member of a French delegation to the Centennial Exhibition, and arranged for a huge painting of the statue to be shown in New York as part of the Centennial festivities. The arm did not arrive in Philadelphia until August; because of its late arrival, it was not listed in the exhibition catalogue, and while some reports correctly identified the work, others called it the "Colossal Arm" or "Bartholdi Electric Light". The exhibition grounds contained a number of monumental artworks to compete for fairgoers' interest, including
an outsized fountain designed by Bartholdi. Nevertheless, the arm proved popular in the exhibition's waning days, and visitors would climb up to the balcony of the torch to view the fairgrounds. After the exhibition closed, the arm was transported to New York, where it remained on display in
Madison Square Park for several years before it was returned to France to join the rest of the statue.
During his second trip to the United States, Bartholdi addressed a number of groups about the project, and urged the formation of American committees of the Franco-American Union. Committees to raise money to pay for the foundation and pedestal were formed in New York, Boston, and Philadelphia. The New York group eventually took on most of the responsibility for American fundraising and is often referred to as the "American Committee". One of its members was 19-year-old
Theodore Roosevelt, the future governor of New York and president of the United States. On March 3, 1877, on his final full day in office, President Grant signed a joint resolution that authorized the President to accept the statue when it was presented by France and to select a site for it. President
Rutherford B. Hayes, who took office the following day, selected the Bedloe's Island site that Bartholdi had proposed.
Construction in France
On his return to Paris in 1877, Bartholdi concentrated on completing the head, which was exhibited at the 1878
Paris World's Fair. Fundraising continued, with models of the statue put on sale. Tickets to view the construction activity at the Gaget, Gauthier & Co. workshop were also offered. The French government authorized a lottery; among the prizes were valuable silver plate and a
terracotta model of the statue. By the end of 1879, about 250,000 francs had been raised.
The head and arm had been built with assistance from Viollet-le-Duc, who fell ill in 1879. He soon died, leaving no indication of how he intended to transition from the copper skin to his proposed masonry pier. The following year, Bartholdi was able to obtain the services of the innovative designer and builder
Gustave Eiffel. Eiffel and his structural engineer,
Maurice Koechlin, decided to abandon the pier and instead build an iron
truss tower. Eiffel opted not to use a completely rigid structure, which would force stresses to accumulate in the skin and lead eventually to cracking. A secondary skeleton was attached to the center pylon, then, to enable the statue to move slightly in the winds of New York Harbor and as the metal expanded on hot summer days, he loosely connected the support structure to the skin using flat iron bars
 which culminated in a mesh of metal straps, known as "saddles", that were riveted to the skin, providing firm support. In a labor-intensive process, each saddle had to be crafted individually. To prevent
galvanic corrosion between the copper skin and the iron support structure, Eiffel insulated the skin with
asbestos impregnated with
Eiffel's design made the statue one of the earliest examples of
curtain wall construction, in which the exterior of the structure is not
load bearing, but is instead supported by an interior framework. He included two interior
spiral staircases, to make it easier for visitors to reach the observation point in the crown. Access to an observation platform surrounding the torch was also provided, but the narrowness of the arm allowed for only a single ladder, 40 feet (12 m) long. As the pylon tower arose, Eiffel and Bartholdi coordinated their work carefully so that completed segments of skin would fit exactly on the support structure. The components of the pylon tower were built in the
Eiffel factory in the nearby Parisian suburb of
The change in structural material from masonry to iron allowed Bartholdi to change his plans for the statue's assembly. He had originally expected to assemble the skin on-site as the masonry pier was built; instead he decided to build the statue in France and have it disassembled and transported to the United States for reassembly in place on Bedloe's Island.
In a symbolic act, the first rivet placed into the skin, fixing a copper plate onto the statue's big toe, was driven by
United States Ambassador to France
Levi P. Morton.
 The skin was not, however, crafted in exact sequence from low to high; work proceeded on a number of segments simultaneously in a manner often confusing to visitors. Some work was performed by contractors—one of the fingers was made to Bartholdi's exacting specifications by a coppersmith in the southern French town of
Montauban. By 1882, the statue was complete up to the waist, an event Barthodi celebrated by inviting reporters to lunch on a platform built within the statue. Laboulaye died in 1883. He was succeeded as chairman of the French committee by
Ferdinand de Lesseps, builder of the
Suez Canal. The completed statue was formally presented to Ambassador Morton at a ceremony in Paris on July 4, 1884, and de Lesseps announced that the French government had agreed to pay for its transport to New York. The statue remained intact in Paris pending sufficient progress on the pedestal; by January 1885, this had occurred and the statue was disassembled and crated for its ocean voyage.
The committees in the United States faced great difficulties in obtaining funds for the construction of the pedestal. The
Panic of 1873 had led to an economic depression that persisted through much of the decade. The Liberty statue project was not the only such undertaking that had difficulty raising money: construction of the obelisk later known as the
Washington Monument sometimes stalled for years; it would ultimately take over three-and-a-half decades to complete. There was criticism both of Bartholdi's statue and of the fact that the gift required Americans to foot the bill for the pedestal. In the years following the Civil War, most Americans preferred realistic artworks depicting heroes and events from the nation's history, rather than allegorical works like the Liberty statue. There was also a feeling that Americans should design American public works—the selection of Italian-born
Constantino Brumidi to decorate the Capitol had provoked intense criticism, even though he was a naturalized U.S. citizen.
Harper's Weekly declared its wish that "M. Bartholdi and our French cousins had 'gone the whole figure' while they were about it, and given us statue and pedestal at once." The New York Times stated that "no true patriot can countenance any such expenditures for bronze females in the present state of our finances." Faced with these criticisms, the American committees took little action for several years.
The foundation of Bartholdi's statue was to be laid inside
Fort Wood, a disused army base on Bedloe's Island constructed between 1807 and 1811. Since 1823, it had rarely been used, though during the Civil War, it had served as a recruiting station. The fortifications of the structure were in the shape of an eleven-point star. The statue's foundation and pedestal were aligned so that it would face southeast, greeting ships entering the harbor from the Atlantic Ocean.
 In 1881, the New York committee commissioned
Richard Morris Hunt to design the pedestal. Within months, Hunt submitted a detailed plan, indicating that he expected construction to take about nine months. He proposed a pedestal 114 feet (35 m) in height; faced with money problems, the committee reduced that to 89 feet (27 m).
Hunt's pedestal design contains elements of classical architecture, including
Doric portals, as well as some elements influenced by
 The large mass is fragmented with architectural detail, in order to focus attention on the statue.
 In form, it is a truncated pyramid, 62 feet (19 m) square at the base and 39.4 feet (12.0 m) at the top. The four sides are identical in appearance. Above the door on each side, there are ten disks upon which Bartholdi proposed to place the coats of arms of the states (between 1876 and 1889, there were 38 U.S. states), although this was not done. Above that, a balcony was placed on each side, framed by pillars. Bartholdi placed an observation platform near the top of the pedestal, above which the statue itself rises.
 According to author
Louis Auchincloss, the pedestal "craggily evokes the power of an ancient Europe over which rises the dominating figure of the Statue of Liberty".
 The committee hired former army General
Charles Pomeroy Stone to oversee the construction work. Construction on the 15-foot-deep (4.6 m) foundation began in 1883, and the pedestal's cornerstone was laid in 1884. In Hunt's original conception, the pedestal was to have been made of solid
granite. Financial concerns again forced him to revise his plans; the final design called for poured concrete walls, up to 20 feet (6.1 m) thick, faced with granite blocks.
 This Stony Creek granite came from the Beattie Quarry in
 The concrete mass was the largest poured to that time.
Norwegian immigrant civil engineer
Joachim Goschen Giæver designed the structural framework for the Statue of Liberty. His work involved design computations, detailed fabrication and construction drawings, and oversight of construction. In completing his engineering for the statue's frame, Giæver worked from drawings and sketches produced by Gustave Eiffel.
Unpacking of the face of the Statue of Liberty, which was delivered on June 17, 1885
Fundraising for the statue had begun in 1882. The committee organized a large number of money-raising events. As part of one such effort, an auction of art and manuscripts, poet
Emma Lazarus was asked to donate an original work. She initially declined, stating she could not write a poem about a statue. At the time, she was also involved in aiding refugees to New York who had fled
pogroms in eastern Europe. These refugees were forced to live in conditions that the wealthy Lazarus had never experienced. She saw a way to express her empathy for these refugees in terms of the statue. The resulting
The New Colossus", including the iconic lines "Give me your tired, your poor/Your huddled masses yearning to breathe free", is uniquely identified with the Statue of Liberty and is inscribed on a plaque in the museum in its base.
Even with these efforts, fundraising lagged.
Grover Cleveland, the
governor of New York, vetoed a bill to provide $50,000 for the statue project in 1884. An attempt the next year to have Congress provide $100,000, sufficient to complete the project, also failed. The New York committee, with only $3,000 in the bank, suspended work on the pedestal. With the project in jeopardy, groups from other American cities, including Boston and Philadelphia, offered to pay the full cost of erecting the statue in return for relocating it.
Joseph Pulitzer, publisher of the
New York World, a New York newspaper, announced a drive to raise $100,000—the equivalent of $2.3 million today.
 Pulitzer pledged to print the name of every contributor, no matter how small the amount given. The drive captured the imagination of New Yorkers, especially when Pulitzer began publishing the notes he received from contributors. "A young girl alone in the world" donated "60 cents, the result of self denial." One donor gave "five cents as a poor office boy's
mite toward the Pedestal Fund." A group of children sent a dollar as "the money we saved to go to the circus with."
 Another dollar was given by a "lonely and very aged woman." Residents of a home for alcoholics in New York's rival city of Brooklyn—the cities would not merge until 1898—donated $15; other drinkers helped out through donation boxes in bars and saloons. A kindergarten class in
Davenport, Iowa, mailed the World a gift of $1.35. As the donations flooded in, the committee resumed work on the pedestal.
On June 17, 1885, the French steamer Isère, laden with the Statue of Liberty, reached the New York port safely. New Yorkers displayed their new-found enthusiasm for the statue, as the French vessel arrived with the crates holding the disassembled statue on board. Two hundred thousand people lined the docks and hundreds of boats put to sea to welcome the Isère.
 After five months of daily calls to donate to the statue fund, on August 11, 1885, the World announced that $102,000 had been raised from 120,000 donors, and that 80 percent of the total had been received in sums of less than one dollar.
Even with the success of the fund drive, the pedestal was not completed until April 1886. Immediately thereafter, reassembly of the statue began. Eiffel's iron framework was anchored to steel
I-beams within the concrete pedestal and assembled. Once this was done, the sections of skin were carefully attached. Due to the width of the pedestal, it was not possible to erect
scaffolding, and workers dangled from ropes while installing the skin sections. Nevertheless, no one died during the construction. Bartholdi had planned to put floodlights on the torch's balcony to illuminate it; a week before the dedication, the
Army Corps of Engineers vetoed the proposal, fearing that ships' pilots passing the statue would be blinded. Instead, Bartholdi cut portholes in the torch—which was covered with
gold leaf—and placed the lights inside them. A power plant was installed on the island to light the torch and for other electrical needs. After the skin was completed, renowned landscape architect
Frederick Law Olmsted, co-designer of New York's
Central Park and Brooklyn's
Prospect Park, supervised a cleanup of Bedloe's Island in anticipation of the dedication.
A ceremony of dedication was held on the afternoon of October 28, 1886. President Grover Cleveland, the former New York governor, presided over the event. On the morning of the dedication, a parade was held in New York City; estimates of the number of people who watched it ranged from several hundred thousand to a million. President Cleveland headed the procession, then stood in the reviewing stand to see bands and marchers from across America. General Stone was the grand marshal of the parade. The route began at
Madison Square, once the venue for the arm, and proceeded to
the Battery at the southern tip of
Manhattan by way of
Fifth Avenue and
Broadway, with a slight detour so the parade could pass in front of the World building on
Park Row. As the parade passed the New York Stock Exchange, traders threw
ticker tape from the windows, beginning the New York tradition of the
A nautical parade began at 12:45 p.m., and President Cleveland embarked on a yacht that took him across the harbor to Bedloe's Island for the dedication. De Lesseps made the first speech, on behalf of the French committee, followed by the chairman of the New York committee, Senator
William M. Evarts. A
French flag draped across the statue's face was to be lowered to unveil the statue at the close of Evarts's speech, but Bartholdi mistook a pause as the conclusion and let the flag fall prematurely. The ensuing cheers put an end to Evarts's address. President Cleveland spoke next, stating that the statue's "stream of light shall pierce the darkness of ignorance and man's oppression until Liberty enlightens the world". Bartholdi, observed near the dais, was called upon to speak, but he declined. Orator
Chauncey M. Depew concluded the speechmaking with a lengthy address.
No members of the general public were permitted on the island during the ceremonies, which were reserved entirely for dignitaries. The only females granted access were Bartholdi's wife and de Lesseps's granddaughter; officials stated that they feared women might be injured in the crush of people. The restriction offended area
suffragists, who chartered a boat and got as close as they could to the island. The group's leaders made speeches applauding the embodiment of Liberty as a woman and advocating women's right to vote. A scheduled fireworks display was postponed until November 1 because of poor weather.
Shortly after the dedication,
The Cleveland Gazette, an
African American newspaper, suggested that the statue's torch not be lit until the United States became a free nation "in reality":
"Liberty enlightening the world," indeed! The expression makes us sick. This government is a howling farce. It can not or rather does not protect its citizens within its own borders. Shove the Bartholdi statue, torch and all, into the ocean until the "liberty" of this country is such as to make it possible for an inoffensive and industrious colored man to earn a respectable living for himself and family, without being
ku-kluxed, perhaps murdered, his daughter and wife outraged, and his property destroyed. The idea of the "liberty" of this country "enlightening the world," or even
Patagonia, is ridiculous in the extreme.