Prime Minister of the United Kingdom
The Prime Minister of the United Kingdom is the head of government of the United Kingdom. The Prime Minister directs both the executive and the legislature, together with their Cabinet are collectively accountable for their policies and actions to the Monarch, to Parliament, to their political party and to the electorate; the office of Prime Minister is one of the Great Offices of State. The current holder of the office, Theresa May, leader of the Conservative Party, was appointed by the Queen on 13 July 2016; the office is not established by any statute or constitutional document but exists only by long-established convention, which stipulates that the monarch must appoint as Prime Minister the person most to command the confidence of the House of Commons. The position of Prime Minister was not created; the office is therefore best understood from a historical perspective. The origins of the position are found in constitutional changes that occurred during the Revolutionary Settlement and the resulting shift of political power from the Sovereign to Parliament.
Although the Sovereign was not stripped of the ancient prerogative powers and remained the head of government, politically it became necessary for him or her to govern through a Prime Minister who could command a majority in Parliament. By the 1830s the Westminster system of government had emerged; the political position of Prime Minister was enhanced by the development of modern political parties, the introduction of mass communication, photography. By the start of the 20th century the modern premiership had emerged. Prior to 1902, the Prime Minister sometimes came from the House of Lords, provided that his government could form a majority in the Commons; however as the power of the aristocracy waned during the 19th century the convention developed that the Prime Minister should always sit in the lower house. As leader of the House of Commons, the Prime Minister's authority was further enhanced by the Parliament Act 1911 which marginalised the influence of the House of Lords in the law-making process.
The Prime Minister is ex officio First Lord of the Treasury and Minister for the Civil Service. Certain privileges, such as residency of 10 Downing Street, are accorded to Prime Ministers by virtue of their position as First Lord of the Treasury; the status of the position as Prime Minister means that the incumbent is ranked as one of the most powerful and influential people in the world. The Prime Minister is the head of the United Kingdom government; as such, the modern Prime Minister leads the Cabinet. In addition, the Prime Minister leads a major political party and commands a majority in the House of Commons; the incumbent wields both significant legislative and executive powers. Under the British system, there is a unity of powers rather than separation. In the House of Commons, the Prime Minister guides the law-making process with the goal of enacting the legislative agenda of their political party. In an executive capacity, the Prime Minister appoints all other Cabinet members and ministers, co-ordinates the policies and activities of all government departments, the staff of the Civil Service.
The Prime Minister acts as the public "face" and "voice" of Her Majesty's Government, both at home and abroad. Upon the advice of the Prime Minister, the Sovereign exercises many statutory and prerogative powers, including high judicial, political and Church of England ecclesiastical appointments; the British system of government is based on an uncodified constitution, meaning that it is not set out in any single document. The British constitution consists of many documents and most for the evolution of the Office of the Prime Minister, it is based on customs known as constitutional conventions that became accepted practice. In 1928, Prime Minister H. H. Asquith described this characteristic of the British constitution in his memoirs:In this country we live... under an unwritten Constitution. It is true that we have on the Statute-book great instruments like Magna Carta, the Petition of Right, the Bill of Rights which define and secure many of our rights and privileges, they rest on usage, convention of slow growth in their early stages, not always uniform, but which in the course of time received universal observance and respect.
The relationships between the Prime Minister and the Sovereign and Cabinet are defined by these unwritten conventions of the constitution. Many of the Prime Minister's executive and legislative powers are royal prerogatives which are still formally vested in the Sovereign, who remains the head of state. Despite its growing
Buckingham Palace is the London residence and administrative headquarters of the monarch of the United Kingdom. Located in the City of Westminster, the palace is at the centre of state occasions and royal hospitality, it has been a focal point for the British people at times of national mourning. Known as Buckingham House, the building at the core of today's palace was a large townhouse built for the Duke of Buckingham in 1703 on a site, in private ownership for at least 150 years, it was acquired by King George III in 1761 as a private residence for Queen Charlotte and became known as The Queen's House. During the 19th century it was enlarged, principally by architects John Nash and Edward Blore, who constructed three wings around a central courtyard. Buckingham Palace became the London residence of the British monarch on the accession of Queen Victoria in 1837; the last major structural additions were made in the late 19th and early 20th centuries, including the East Front, which contains the well-known balcony on which the royal family traditionally congregates to greet crowds.
The palace chapel was destroyed by a German bomb during World War II. The original early 19th-century interior designs, many of which survive, include widespread use of brightly coloured scagliola and blue and pink lapis, on the advice of Sir Charles Long. King Edward VII oversaw a partial redecoration in a Belle Époque gold colour scheme. Many smaller reception rooms are furnished in the Chinese regency style with furniture and fittings brought from the Royal Pavilion at Brighton and from Carlton House; the palace has 775 rooms, the garden is the largest private garden in London. The state rooms, used for official and state entertaining, are open to the public each year for most of August and September and on some days in winter and spring. In the Middle Ages, the site of the future palace formed part of the Manor of Ebury; the marshy ground was watered by the river Tyburn, which still flows below the courtyard and south wing of the palace. Where the river was fordable, the village of Eye Cross grew.
Ownership of the site changed hands many times. William gave the site to Geoffrey de Mandeville, who bequeathed it to the monks of Westminster Abbey. In 1531, Henry VIII acquired the Hospital of St James, which became St James's Palace, from Eton College, in 1536 he took the Manor of Ebury from Westminster Abbey; these transfers brought the site of Buckingham Palace back into royal hands for the first time since William the Conqueror had given it away 500 years earlier. Various owners leased it from royal landlords and the freehold was the subject of frenzied speculation during the 17th century. By the old village of Eye Cross had long since fallen into decay, the area was wasteland. Needing money, James I sold off part of the Crown freehold but retained part of the site on which he established a 4-acre mulberry garden for the production of silk. Clement Walker in Anarchia Anglicana refers to "new-erected sodoms and spintries at the Mulberry Garden at S. James's". In the late 17th century, the freehold was inherited from the property tycoon Sir Hugh Audley by the great heiress Mary Davies.
The first house erected within the site was that of a Sir William Blake, around 1624. The next owner was Lord Goring, who from 1633 extended Blake's house and developed much of today's garden known as Goring Great Garden, he did not, obtain the freehold interest in the mulberry garden. Unbeknown to Goring, in 1640 the document "failed to pass the Great Seal before King Charles I fled London, which it needed to do for legal execution", it was this critical omission that helped the British royal family regain the freehold under King George III. The improvident Goring defaulted on his rents. Arlington House rose on the site—the location of the southern wing of today's palace—the next year. In 1698, John Sheffield the first Duke of Buckingham and Normanby, acquired the lease; the house which forms the architectural core of the palace was built for the first Duke of Buckingham and Normanby in 1703 to the design of William Winde. The style chosen was of a large, three-floored central block with two smaller flanking service wings.
Buckingham House was sold by Buckingham's natural son, Sir Charles Sheffield, in 1761 to George III for £21,000. Sheffield's leasehold on the mulberry garden site, the freehold of, still owned by the royal family, was due to expire in 1774. Under the new Crown ownership, the building was intended as a private retreat for King George III's wife, Queen Charlotte, was accordingly known as The Queen's House. Remodelling of the structure began in 1762. In 1775, an Act of Parliament settled the property on Queen Charlotte, in exchange for her rights to Somerset House, 14 of her 15 children were born there; some furnishings were transferred from Carlton House, others had been bought in France after the French Revolution of 1789. While St James's Palace remained the official and ceremonial royal residence, the name "Buckingham-palace" was used from at least 1791. After his accession to the throne in 1820, King George IV continued the renovation with the idea in mind of a small, comfort
Figure of speech
A figure of speech or rhetorical figure is figurative language in the form of a single word or phrase. It can be a special repetition, arrangement or omission of words with literal meaning, or a phrase with a specialized meaning not based on the literal meaning of the words. Figures of speech provide emphasis, freshness of expression, or clarity. However, clarity may suffer from their use, as figures of speech can introduce an ambiguity between literal and figurative interpretation. Classical rhetoricians classified figures of speech into four categories or quadripartita ratio: addition called repetition/expansion/superabundance omission called subtraction/abridgement/lack transposition called transferring permutation called switching/interchange/substitution/transmutationThese categories are still used; the earliest known text listing them, though not explicitly as a system, is the Rhetorica ad Herennium, of unknown authorship, where they are called πλεονασμός, ἔνδεια, μετάθεσις and ἐναλλαγή.
Quintillian mentioned them in Institutio Oratoria. Philo of Alexandria listed them as addition, subtraction and transmutation. Figures of speech come in many varieties; the aim is to use the language inventively to accentuate the effect of. A few examples follow: "Around the rugged rocks the ragged rascal ran" is an example of alliteration, where the consonant r is used repeatedly. Whereas, "Sister Suzy sewing socks for soldiers" is a particular form of alliteration called sibilance, because it repeats the letter s. Both are used in poetry."She would run up the stairs and a new set of curtains" is a variety of zeugma called a syllepsis. Run up refers to ascending and to manufacturing; the effect is enhanced by the momentary suggestion, through a pun, that she might be climbing up the curtains. The ellipsis or omission of the second use of the verb makes the reader think harder about what is being said. "Painful pride" is an oxymoron. "An Einstein" is an example of synecdoche, as it uses a particular name to represent a class of people: geniuses.
"I had butterflies in my stomach" is a metaphor, referring to a nervous feeling as if there were flying insects in one's stomach. To say "it was like having some butterflies in my stomach" would be a simile, because it uses the word like, missing in the metaphor. To say "It was like having a butterfly farm in my stomach", "It felt like a butterfly farm in my stomach", or "I was so nervous that I had a butterfly farm in my stomach" could be a hyperbole, because it is exaggerated."That filthy place was dirty" is an example of tautology, as there are the two words having the same meaning and are repeated so as to make the text more emphatic. Scholars of classical Western rhetoric have divided figures of speech into two main categories: schemes and tropes. Schemes are figures of speech that change the expected pattern of words. For example, the phrase, "John, my best friend" uses the scheme known as apposition. Tropes change the general meaning of words. An example of a trope is irony, the use of words to convey the opposite of their usual meaning.
During the Renaissance, scholars meticulously classified figures of speech. Henry Peacham, for example, in his The Garden of Eloquence, enumerated 184 different figures of speech. Professor Robert DiYanni, in his book "Literature – Reading Fiction, Poetry and the Essay" wrote: "Rhetoricians have catalogued more than 250 different figures of speech, expressions or ways of using words in a nonliteral sense." For simplicity, this article divides the figures between schemes and tropes, but does not further sub-classify them. Within each category, words are listed alphabetically. Most entries link to a page that provides greater detail and relevant examples, but a short definition is placed here for convenience; some of those listed may be considered rhetorical devices. Accumulation: Accumulating arguments in a concise forceful manner. Adnomination: Repetition of words with the same root word. Alliteration: a literary stylistic device, where a series of words in a row have the same first consonant sound.
E.g.: "She sells sea shells by the sea shore". Adynaton: hyperbole It is an extreme exaggeration used to make a point, it is like the opposite of "understatement". E.g.: "I've told you a million times." Anacoluthon: Transposition of clauses to achieve an unnatural order in a sentence. Anadiplosis: Repetition of a word at the end of a clause and at the beginning of its succeeding clause. Anaphora: Repetition of the same word or set of words in a paragraph. Anastrophe: Changing the object and verb order in a clause. Anti-climax: It is when a specific point, expectations are raised, everything is built-up and suddenly something boring or disappointing happens. E.g.: "Men and houses, all are dead." Antanaclasis: Repetition of a single word, but with different meanings. Anthimeria: Transformation of a word of a certain word class to another word class. Antimetabole: A sentence consisting of the repetition of words in successive clauses, but in reverse order. Antirrhesis: Disproving an opponent's argument.
Antistrophe: Repetition of the same word or group of words in a paragraph in the end of sentences
The United States of America known as the United States or America, is a country composed of 50 states, a federal district, five major self-governing territories, various possessions. At 3.8 million square miles, the United States is the world's third or fourth largest country by total area and is smaller than the entire continent of Europe's 3.9 million square miles. With a population of over 327 million people, the U. S. is the third most populous country. The capital is Washington, D. C. and the largest city by population is New York City. Forty-eight states and the capital's federal district are contiguous in North America between Canada and Mexico; the State of Alaska is in the northwest corner of North America, bordered by Canada to the east and across the Bering Strait from Russia to the west. The State of Hawaii is an archipelago in the mid-Pacific Ocean; the U. S. territories are scattered about the Pacific Ocean and the Caribbean Sea, stretching across nine official time zones. The diverse geography and wildlife of the United States make it one of the world's 17 megadiverse countries.
Paleo-Indians migrated from Siberia to the North American mainland at least 12,000 years ago. European colonization began in the 16th century; the United States emerged from the thirteen British colonies established along the East Coast. Numerous disputes between Great Britain and the colonies following the French and Indian War led to the American Revolution, which began in 1775, the subsequent Declaration of Independence in 1776; the war ended in 1783 with the United States becoming the first country to gain independence from a European power. The current constitution was adopted in 1788, with the first ten amendments, collectively named the Bill of Rights, being ratified in 1791 to guarantee many fundamental civil liberties; the United States embarked on a vigorous expansion across North America throughout the 19th century, acquiring new territories, displacing Native American tribes, admitting new states until it spanned the continent by 1848. During the second half of the 19th century, the Civil War led to the abolition of slavery.
By the end of the century, the United States had extended into the Pacific Ocean, its economy, driven in large part by the Industrial Revolution, began to soar. The Spanish–American War and World War I confirmed the country's status as a global military power; the United States emerged from World War II as a global superpower, the first country to develop nuclear weapons, the only country to use them in warfare, a permanent member of the United Nations Security Council. Sweeping civil rights legislation, notably the Civil Rights Act of 1964, the Voting Rights Act of 1965 and the Fair Housing Act of 1968, outlawed discrimination based on race or color. During the Cold War, the United States and the Soviet Union competed in the Space Race, culminating with the 1969 U. S. Moon landing; the end of the Cold War and the collapse of the Soviet Union in 1991 left the United States as the world's sole superpower. The United States is the world's oldest surviving federation, it is a representative democracy.
The United States is a founding member of the United Nations, World Bank, International Monetary Fund, Organization of American States, other international organizations. The United States is a developed country, with the world's largest economy by nominal GDP and second-largest economy by PPP, accounting for a quarter of global GDP; the U. S. economy is post-industrial, characterized by the dominance of services and knowledge-based activities, although the manufacturing sector remains the second-largest in the world. The United States is the world's largest importer and the second largest exporter of goods, by value. Although its population is only 4.3% of the world total, the U. S. holds 31% of the total wealth in the world, the largest share of global wealth concentrated in a single country. Despite wide income and wealth disparities, the United States continues to rank high in measures of socioeconomic performance, including average wage, human development, per capita GDP, worker productivity.
The United States is the foremost military power in the world, making up a third of global military spending, is a leading political and scientific force internationally. In 1507, the German cartographer Martin Waldseemüller produced a world map on which he named the lands of the Western Hemisphere America in honor of the Italian explorer and cartographer Amerigo Vespucci; the first documentary evidence of the phrase "United States of America" is from a letter dated January 2, 1776, written by Stephen Moylan, Esq. to George Washington's aide-de-camp and Muster-Master General of the Continental Army, Lt. Col. Joseph Reed. Moylan expressed his wish to go "with full and ample powers from the United States of America to Spain" to seek assistance in the revolutionary war effort; the first known publication of the phrase "United States of America" was in an anonymous essay in The Virginia Gazette newspaper in Williamsburg, Virginia, on April 6, 1776. The second draft of the Articles of Confederation, prepared by John Dickinson and completed by June 17, 1776, at the latest, declared "The name of this Confederation shall be the'United States of America'".
The final version of the Articles sent to the states for ratification in late 1777 contains the sentence "The Stile of this Confederacy shall be'The United States of America'". In June 1776, Thomas Jefferson wrote the phrase "UNITED STATES OF AMERICA" in all capitalized letters in the headline of his "original Rough draught" of the Declaration of Independence; this draft of the document did not surface unti
New York City
The City of New York called either New York City or New York, is the most populous city in the United States. With an estimated 2017 population of 8,622,698 distributed over a land area of about 302.6 square miles, New York is the most densely populated major city in the United States. Located at the southern tip of the state of New York, the city is the center of the New York metropolitan area, the largest metropolitan area in the world by urban landmass and one of the world's most populous megacities, with an estimated 20,320,876 people in its 2017 Metropolitan Statistical Area and 23,876,155 residents in its Combined Statistical Area. A global power city, New York City has been described as the cultural and media capital of the world, exerts a significant impact upon commerce, research, education, tourism, art and sports; the city's fast pace has inspired the term New York minute. Home to the headquarters of the United Nations, New York is an important center for international diplomacy.
Situated on one of the world's largest natural harbors, New York City consists of five boroughs, each of, a separate county of the State of New York. The five boroughs – Brooklyn, Manhattan, The Bronx, Staten Island – were consolidated into a single city in 1898; the city and its metropolitan area constitute the premier gateway for legal immigration to the United States. As many as 800 languages are spoken in New York, making it the most linguistically diverse city in the world. New York City is home to more than 3.2 million residents born outside the United States, the largest foreign-born population of any city in the world. In 2017, the New York metropolitan area produced a gross metropolitan product of US$1.73 trillion. If greater New York City were a sovereign state, it would have the 12th highest GDP in the world. New York is home to the highest number of billionaires of any city in the world. New York City traces its origins to a trading post founded by colonists from the Dutch Republic in 1624 on Lower Manhattan.
The city and its surroundings came under English control in 1664 and were renamed New York after King Charles II of England granted the lands to his brother, the Duke of York. New York served as the capital of the United States from 1785 until 1790, it has been the country's largest city since 1790. The Statue of Liberty greeted millions of immigrants as they came to the U. S. by ship in the late 19th and early 20th centuries and is an international symbol of the U. S. and its ideals of liberty and peace. In the 21st century, New York has emerged as a global node of creativity and entrepreneurship, social tolerance, environmental sustainability, as a symbol of freedom and cultural diversity. Many districts and landmarks in New York City are well known, with the city having three of the world's ten most visited tourist attractions in 2013 and receiving a record 62.8 million tourists in 2017. Several sources have ranked New York the most photographed city in the world. Times Square, iconic as the world's "heart" and its "Crossroads", is the brightly illuminated hub of the Broadway Theater District, one of the world's busiest pedestrian intersections, a major center of the world's entertainment industry.
The names of many of the city's landmarks and parks are known around the world. Manhattan's real estate market is among the most expensive in the world. New York is home to the largest ethnic Chinese population outside of Asia, with multiple signature Chinatowns developing across the city. Providing continuous 24/7 service, the New York City Subway is the largest single-operator rapid transit system worldwide, with 472 rail stations. Over 120 colleges and universities are located in New York City, including Columbia University, New York University, Rockefeller University, which have been ranked among the top universities in the world. Anchored by Wall Street in the Financial District of Lower Manhattan, New York has been called both the most economically powerful city and the leading financial center of the world, the city is home to the world's two largest stock exchanges by total market capitalization, the New York Stock Exchange and NASDAQ. In 1664, the city was named in honor of the Duke of York.
James's older brother, King Charles II, had appointed the Duke proprietor of the former territory of New Netherland, including the city of New Amsterdam, which England had seized from the Dutch. During the Wisconsinan glaciation, 75,000 to 11,000 years ago, the New York City region was situated at the edge of a large ice sheet over 1,000 feet in depth; the erosive forward movement of the ice contributed to the separation of what is now Long Island and Staten Island. That action left bedrock at a shallow depth, providing a solid foundation for most of Manhattan's skyscrapers. In the precolonial era, the area of present-day New York City was inhabited by Algonquian Native Americans, including the Lenape, whose homeland, known as Lenapehoking, included Staten Island; the first documented visit into New York Harbor by a European was in 1524 by Giovanni da Verrazzano, a Florentine explorer in the service of the French crown. He named it Nouvelle Angoulême. A Spanish expedition led by captain Estêvão Gomes, a Portuguese sailing for Emperor Charles V, arrived in New York Harbor in January 1525 and charted the mouth of the Hudson River, which he named Río de San Antonio.
The Padrón Rea
Hayabusa2 is an asteroid sample-return mission operated by the Japanese space agency, JAXA. It follows on from Hayabusa mission which returned asteroid samples in 2010. Hayabusa2 was launched on 3 December 2014 and rendezvoused with near-Earth asteroid 162173 Ryugu on 27 June 2018, it is in the process of surveying the asteroid for a year and a half, departing in December 2019, returning to Earth in December 2020. Hayabusa2 carries multiple science payloads for remote sensing and four small rovers that will investigate the asteroid surface to inform the environmental and geological context of the samples collected. Asteroid 162173 Ryugu is a primitive carbonaceous near-Earth asteroid. Carbonaceous asteroids are expected to preserve the most pristine materials in the Solar System, a mixture of minerals and organic compounds that interact with each other. Studying it is expected to provide additional knowledge on the origin and evolution of the inner planets and, in particular, the origin of water and organic compounds on Earth, all relevant to the origin of life on Earth.
Launch was planned for 30 November 2014, but was delayed to 3 December 2014 04:22 UTC on a H-IIA launch vehicle. Hayabusa2 arrived at Ryugu on 27 June 2018, it is expected to survey the asteroid for a year and a half during which time it will collect samples; the mission plan calls for it to depart in December 2019, return the samples to Earth in December 2020. Compared to the previous Hayabusa mission, the spacecraft features improved ion engines and navigation technology and attitude control systems. A kinetic penetrator will be shot into the asteroid to expose pristine sample material. Following the partial success of Hayabusa, JAXA began studying a potential successor mission in 2007. In July 2009, Makoto Yoshikawa of JAXA presented a proposal titled "Hayabusa Follow-on Asteroid Sample Return Missions". In August 2010, JAXA obtained approval from the Japanese government to begin development of Hayabusa2; the cost of the project estimated in 2010 was 16.4 billion yen. The primary contractor NEC built the 590 kg spacecraft, its Ka band communications system and a mid-infrared camera.
Hayabusa2 was launched on 3 December 2014, arrived at asteroid Ryugu on 27 June 2018, remained at a distance of about 20 km to study and map the asteroid. In the week of 16 July 2018, operations were begun to lower this hovering altitude. On 21 September 2018, Hayabusa2 ejected the first two rovers, Rover-1A and Rover-1B, from about 55 meters altitude that fell independently to the surface of the asteroid; the design of Hayabusa2 is based with some matured improvements. It has a mass of 610 kg with fuel, electric power is generated by bilateral solar arrays with an efficiency of 2.6 kW at 1 AU, 1.4 kW at 1.4 AU. The power is stored in eleven inline-mounted 13.2 Ah lithium ion batteries. PropulsionThe spacecraft features four solar-electric ion thrusters for propulsion called μ10, one of, a backup; these engines use microwaves to convert xenon into plasma, accelerated by applying a voltage from the solar panels and ejected out the back of the engine. The simultaneous operation of three engines generates thrusts of up to 28 mN.
Although this thrust is small, the engines are extremely efficient. The spacecraft has four redundant reaction wheels and a chemical reaction control system featuring twelve thrusters for attitude control and orbital control at the asteroid; the chemical thrusters use MON-3, with a total mass of 48 kg of chemical propellant. CommunicationThe spacecraft has two high-gain directional antennas for X Ka band. Bit rates are 8 bps–32 Kbps; the ground stations are the Usuda Deep Space Center, Uchinoura Space Center, NASA Deep Space Network and ESA's Malargü Station. NavigationThe optical navigation camera telescope is a telescopic framing camera with seven colors to optically navigate the spacecraft, it works in synergy with two star trackers. In order to descend to the asteroid surface for sampling, the spacecraft will first release up to five target markers in the selected landing zones as artificial landmarks with reflective outer material, recognized by a strobe light mounted on the spacecraft; the spacecraft will use its laser altimeter and ranging and other sensors during sampling.
The Hayabusa2 payload incorporates multiple scientific instruments: Remote sensing: Optical Navigation Camera, Near-Infrared Camera, Thermal-Infrared Camera, Light Detection And Ranging Sampling: Sampling device, Small Carry-on Impactor, Deployable Camera Four rovers: Mobile Asteroid Surface Scout, Rover-1A, Rover-1B, Rover-2. The Optical Navigation Cameras are used for spacecraft navigation during the asteroid approach and proximity operations, they will remotely image the surface and search for interplanetary dust around the asteroid. ONC-T is a telephoto camera with a 6.35°×6.35° field of view and several optical filters carried in a carousel. ONC-W1 and ONC-W2 are wide angle panchromatic cameras of oblique views, respectively; the Near-Infrared Spectrometer is a spectrograph operating at wavelengths 1.8–3.2 μm, intended for analysis of surface mineral composition. The Thermal-Infrared Imager is a thermal infrared camera working at 8-12 μm, using a two-dimensional microbolometer array, its spa
The White House is the official residence and workplace of the President of the United States. It is located at 1600 Pennsylvania Avenue NW in Washington, D. C. and has been the residence of every U. S. President since John Adams in 1800; the term "White House" is used as a metonym for the president and his advisers. The residence was designed by Irish-born architect James Hoban in the neoclassical style. Hoban modelled the building on Leinster House in Dublin, a building which today houses the Oireachtas, the Irish legislature. Construction took place between 1800 using Aquia Creek sandstone painted white; when Thomas Jefferson moved into the house in 1801, he added low colonnades on each wing that concealed stables and storage. In 1814, during the War of 1812, the mansion was set ablaze by the British Army in the Burning of Washington, destroying the interior and charring much of the exterior. Reconstruction began immediately, President James Monroe moved into the reconstructed Executive Residence in October 1817.
Exterior construction continued with the addition of the semi-circular South portico in 1824 and the North portico in 1829. Because of crowding within the executive mansion itself, President Theodore Roosevelt had all work offices relocated to the newly constructed West Wing in 1901. Eight years in 1909, President William Howard Taft expanded the West Wing and created the first Oval Office, moved as the section was expanded. In the main mansion, the third-floor attic was converted to living quarters in 1927 by augmenting the existing hip roof with long shed dormers. A newly constructed East Wing was used as a reception area for social events. East Wing alterations were completed in 1946. By 1948, the residence's load-bearing exterior walls and internal wood beams were found to be close to failure. Under Harry S. Truman, the interior rooms were dismantled and a new internal load-bearing steel frame constructed inside the walls. Once this work was completed, the interior rooms were rebuilt; the modern-day White House complex includes the Executive Residence, West Wing, East Wing, the Eisenhower Executive Office Building—the former State Department, which now houses offices for the President's staff and the Vice President—and Blair House, a guest residence.
The Executive Residence is made up of six stories—the Ground Floor, State Floor, Second Floor, Third Floor, as well as a two-story basement. The property is a National Heritage Site owned by the National Park Service and is part of the President's Park. In 2007, it was ranked second on the American Institute of Architects list of "America's Favorite Architecture". Following his April 1789 inauguration, President George Washington occupied two executive mansions in New York City: the Samuel Osgood House at 3 Cherry Street, the Alexander Macomb House at 39–41 Broadway. In May 1790, New York began construction of Government House for his official residence, but he never occupied it; the national capital moved to Philadelphia in December 1790. The July 1790 Residence Act named Philadelphia, Pennsylvania the temporary national capital for a 10-year period while the Federal City was under construction; the City of Philadelphia rented Robert Morris's city house at 190 High Street for Washington's presidential residence.
The first U. S. President occupied the Market Street mansion from November 1790 to March 1797 and altered it in ways that may have influenced the design of the White House; as part of a futile effort to have Philadelphia named the permanent national capital, Pennsylvania built a much grander presidential mansion several blocks away, but Washington declined to occupy it. President John Adams occupied the Market Street mansion from March 1797 to May 1800. On Saturday, November 1, 1800, he became the first president to occupy the White House; the President's House in Philadelphia became a hotel and was demolished in 1832, while the unused presidential mansion became home to the University of Pennsylvania. The President's House was a major feature of Pierre Charles L'Enfant's' plan for the newly established federal city, Washington, D. C.. The architect of the White House was chosen in a design competition which received nine proposals, including one submitted anonymously by Thomas Jefferson. President Washington visited Charleston, South Carolina in May 1791 on his "Southern Tour", saw the under-construction Charleston County Courthouse designed by Irish architect James Hoban.
He is reputed to have met with Hoban then. The following year, he summoned the architect to Philadelphia and met with him in June 1792. On July 16, 1792, the President met with the commissioners of the federal city to make his judgment in the architectural competition, his review is recorded as being brief, he selected Hoban's submission. The building has classical inspiration sources, that could be found directly or indirectly in the Roman architect Vitruvius or in Andrea Palladio styles; the building Hoban designed is verifiably influenced by the upper floors of Leinster House, in Dublin, which became the seat of the Oireachtas. Several other Georgian-era Irish country houses have been suggested as sources of inspiration for the overall floor plan, details like the bow-fronted south front, interior details like the former niches in the present Blue Room; these influences, though undocumented, are cited in the official White House guide, in White