South Carolina is a state in the Southeastern United States and the easternmost of the Deep South. It is bordered to the north by North Carolina, to the southeast by the Atlantic Ocean, to the southwest by Georgia across the Savannah River. South Carolina became the eighth state to ratify the U. S. Constitution on May 23, 1788. South Carolina became the first state to vote in favor of secession from the Union on December 20, 1860. After the American Civil War, it was readmitted into the United States on June 25, 1868. South Carolina is the 40th most extensive and 23rd most populous U. S. state. Its GDP as of 2013 was $183.6 billion, with an annual growth rate of 3.13%. South Carolina is composed of 46 counties; the capital is Columbia with a 2017 population of 133,114. The Greenville-Anderson-Mauldin metropolitan area is the largest in the state, with a 2017 population estimate of 895,923. South Carolina is named in honor of King Charles I of England, who first formed the English colony, with Carolus being Latin for "Charles".
South Carolina is known for its 187 miles of coastline, beautiful lush gardens, historic sites and Southern plantations, colonial and European cultures, its growing economic development. The state can be divided into three geographic areas. From east to west: the Atlantic coastal plain, the Piedmont, the Blue Ridge Mountains. Locally, the coastal plain is referred to the other two regions as Upstate; the Atlantic Coastal Plain makes up two-thirds of the state. Its eastern border is a chain of tidal and barrier islands; the border between the low country and the up country is defined by the Atlantic Seaboard fall line, which marks the limit of navigable rivers. The state's coastline contains many salt marshes and estuaries, as well as natural ports such as Georgetown and Charleston. An unusual feature of the coastal plain is a large number of Carolina bays, the origins of which are uncertain; the bays tend to be oval. The terrain is flat and the soil is composed of recent sediments such as sand and clay.
Areas with better drainage make excellent farmland. The natural areas of the coastal plain are part of the Middle Atlantic coastal forests ecoregion. Just west of the coastal plain is the Sandhills region; the Sandhills are remnants of coastal dunes from a time when the land was sunken or the oceans were higher. The Upstate region contains the roots of an eroded mountain chain, it is hilly, with thin, stony clay soils, contains few areas suitable for farming. Much of the Piedmont was once farmed. Due to the changing economics of farming, much of the land is now reforested in Loblolly pine for the lumber industry; these forests are part of the Southeastern mixed forests ecoregion. At the southeastern edge of the Piedmont is the fall line, where rivers drop to the coastal plain; the fall line was an important early source of water power. Mills built to harness this resource encouraged the growth of several cities, including the capital, Columbia; the larger rivers are navigable up to the fall line. The northwestern part of the Piedmont is known as the Foothills.
The Cherokee Parkway is a scenic driving route through this area. This is. Highest in elevation is the Blue Ridge Region, containing an escarpment of the Blue Ridge Mountains, which continue into North Carolina and Georgia, as part of the southern Appalachian Mountains. Sassafras Mountain, South Carolina's highest point at 3,560 feet, is in this area. In this area is Caesars Head State Park; the environment here is that of the Appalachian-Blue Ridge forests ecoregion. The Chattooga River, on the border between South Carolina and Georgia, is a favorite whitewater rafting destination. South Carolina has several major lakes covering over 683 square miles. All major lakes in South Carolina are man-made; the following are the lakes listed by size. Lake Marion 110,000 acres Lake Strom Thurmond 71,100 acres Lake Moultrie 60,000 acres Lake Hartwell 56,000 acres Lake Murray 50,000 acres Russell Lake 26,650 acres Lake Keowee 18,372 acres Lake Wylie 13,400 acres Lake Wateree 13,250 acres Lake Greenwood 11,400 acres Lake Jocassee 7,500 acres Lake Bowen Earthquakes in South Carolina demonstrate the greatest frequency along the central coastline of the state, in the Charleston area.
South Carolina averages 10–15 earthquakes a year below magnitude 3. The Charleston Earthquake of 1886 was the largest quake to hit the Southeastern United States; this 7.2 magnitude earthquake destroyed much of the city. Faults in this region are difficult to study at the surface due to thick sedimentation on top of them. Many of the ancient faults are within plates rather than along plate boundaries. South Carolina has a humid subtropical climate, although high-elevation areas in the Upstate area have fewer subtropical characteristics than areas on the Atlantic coastline. In the summer, South Carolina is hot and humid, with daytime temperatures averaging between 86–93 °F in most of the state and overnight lows averaging 70–75 °F on the coast and from 66–73 °F inland. Winter temperatures are much less uniform in South Carolina. Coastal areas of the state have mild winters, with high temperatures approaching an average of 60 °F and overnight lows around 40 °F. Inland, the average January overnight low is around 32 °F i
The Intracoastal Waterway is a 3,000-mile inland waterway along the Atlantic and Gulf of Mexico coasts of the United States, running from Boston, southward along the Atlantic Seaboard and around the southern tip of Florida following the Gulf Coast to Brownsville, Texas. Some sections of the waterway consist of natural inlets, saltwater rivers and sounds, while others are artificial canals, it provides a navigable route along its length without many of the hazards of travel on the open sea. Many species of plants and animals can be seen along the path of the ICW; the shipping hazards and safe havens of the Atlantic coast have been well known and appreciated since colonial times, considered of great commercial and military importance to both the colonial power and the newly established, independent United States. The physical features of the eastern coast were advantageous for intracoastal development, resulting from erosion and deposition of sediment over its geologic history, but enhanced and redistributed by the action of the Atlantic Ocean currents along it.
Since the coastline represented the national border and commerce of the time was chiefly by water, the fledgling US government established a degree of national control over it. Inland transportation to supply the coasting trade at the time was less known and undeveloped, but when new lands and their favorable river systems were added in 1787, a radically new and free national policy was established for their development and transportation use. Over time, internal improvements of natural coastal and inland waterways would develop into the Great Loop, which allows for waterborne circumnavigation of the eastern continental United States, using minimal ocean travel, with the Intracoastal Waterway providing its eastern end; the improvement of the country's natural transportation routes was a major concern for all geographic regions and from a national perspective of building and binding the nation. These improvements were a source of political division about where and how improvements should be developed, who should pay, who should perform the work.
In 1808, the first federal government report on existing and avenues of transportation improvement was presented. In 1802, at the request of the Senate, Treasury Secretary Albert Gallatin presented an overall plan for future transportation developments of national importance and scope. Along with inland east–west improvements, Gallatin's north–south improvements included the following: The map of the United States will show that they possess a tide water inland navigation, secure from storms and enemies, which, from Massachusetts to the southern extremity of Georgia, is principally, if not interrupted by four necks of land; these are the Isthmus of Barnstable, that part of New Jersey which extends from the Raritan to the Delaware, the peninsula between the Delaware and the Chesapeake, that low and marshy tract which divides the Chesapeake from Albemarle Sound.... Should this great work, the expense of which, as will hereafter be shown, is estimated at about three millions of dollars, be accomplished, a sea vessel entering the first canal in the harbor of Boston would, through the bay of Rhode Island, Long Island Sound, the harbor of New York, reach Brunswick on the Raritan.
From the last-mentioned place, the inland navigation, through Stumpy and Toomer's sounds, is continued until a diminished draught of water, by cutting two low and narrow necks, not exceeding three miles together, to Cape Fear River, thence by an open but short and direct run along the coast is reached that chain of islands between which and the main the inland navigation is continued, to St. Marys along the coast of South Carolina and Georgia, it is unnecessary to add any comments on the utility of the work, in peace or war, for the transportation of merchandise or the conveyance of persons. While Gallatin discussed the details of engineering and costs, including the national benefits to accrue from lowered transportation costs between domestic and international markets, his full $20 million, 10-year plan was never approved; that is not to say his plan was never implemented, for with experience in the War of 1812 shortly thereafter and the attendant British blockade, the continued need for such facility was soon highlighted.
Since Gallatin had based his proposals on the known advantageous natural geographic features of the country, many of his proposals became the locations of navigation improvements that were surveyed and constructed starting with the 1824 General Survey Act and the first of many pieces of rivers and harbors legislation, as well by individual state-built improvements. Since these 1824 acts, the United States Army Corps of Engineers has responsibility for navigation waterway improvements and maintenance. All four proposed sections of Gallatin's intracoastal plan were built. Starting in 1826, Congress authorized the first survey for an inland canal between the Atlantic Ocean and Gulf of Mexico, during early developments, the growth of
Massachusetts the Commonwealth of Massachusetts, is the most populous state in the New England region of the northeastern United States. It borders on the Atlantic Ocean to the east, the states of Connecticut and Rhode Island to the south, New Hampshire and Vermont to the north, New York to the west; the state is named after the Massachusett tribe, which once inhabited the east side of the area, is one of the original thirteen states. The capital of Massachusetts is Boston, the most populous city in New England. Over 80% of Massachusetts's population lives in the Greater Boston metropolitan area, a region influential upon American history and industry. Dependent on agriculture and trade, Massachusetts was transformed into a manufacturing center during the Industrial Revolution. During the 20th century, Massachusetts's economy shifted from manufacturing to services. Modern Massachusetts is a global leader in biotechnology, higher education and maritime trade. Plymouth was the site of the second colony in New England after Popham Colony in 1607 in what is now Maine.
Plymouth was founded in 1620 by passengers of the Mayflower. In 1692, the town of Salem and surrounding areas experienced one of America's most infamous cases of mass hysteria, the Salem witch trials. In 1777, General Henry Knox founded the Springfield Armory, which during the Industrial Revolution catalyzed numerous important technological advances, including interchangeable parts. In 1786, Shays' Rebellion, a populist revolt led by disaffected American Revolutionary War veterans, influenced the United States Constitutional Convention. In the 18th century, the Protestant First Great Awakening, which swept the Atlantic World, originated from the pulpit of Northampton preacher Jonathan Edwards. In the late 18th century, Boston became known as the "Cradle of Liberty" for the agitation there that led to the American Revolution; the entire Commonwealth of Massachusetts has played a powerful commercial and cultural role in the history of the United States. Before the American Civil War, Massachusetts was a center for the abolitionist and transcendentalist movements.
In the late 19th century, the sports of basketball and volleyball were invented in the western Massachusetts cities of Springfield and Holyoke, respectively. In 2004, Massachusetts became the first U. S. state to recognize same-sex marriage as a result of the decision in Goodridge v. Department of Public Health by the Massachusetts Supreme Judicial Court. Many prominent American political dynasties have hailed from the state, including the Adams and Kennedy families. Harvard University in Cambridge is the oldest institution of higher learning in the United States, with the largest financial endowment of any university, Harvard Law School has educated a contemporaneous majority of Justices of the Supreme Court of the United States. Kendall Square in Cambridge has been called "the most innovative square mile on the planet", in reference to the high concentration of entrepreneurial start-ups and quality of innovation which have emerged in the vicinity of the square since 2010. Both Harvard University and the Massachusetts Institute of Technology in Cambridge, have been ranked among the most regarded academic institutions in the world.
Massachusetts' public-school students place among the top tier in the world in academic performance, the state has been ranked as one of the top states in the United States for citizens to live in, as well as one of the most expensive. The Massachusetts Bay Colony was named after the indigenous population, the Massachusett derived from a Wôpanâak word muswach8sut, segmented as mus "big" + wach8 "mountain" + -s "diminutive" + -ut "locative", it has been translated as "near the great hill", "by the blue hills", "at the little big hill", or "at the range of hills", referring to the Blue Hills, or in particular the Great Blue Hill, located on the boundary of Milton and Canton. Alternatively, Massachusett has been represented as Moswetuset—from the name of the Moswetuset Hummock in Quincy, where Plymouth Colony commander Myles Standish, hired English military officer, Squanto, part of the now disappeared Patuxet band of the Wampanoag peoples, met Chief Chickatawbut in 1621; the official name of the state is the "Commonwealth of Massachusetts".
While this designation is part of the state's official name, it has no practical implications. Massachusetts has powers within the United States as other states, it may have been chosen by John Adams for the second draft of the Massachusetts Constitution because unlike the word "state", "commonwealth" at the time had the connotation of a republic, in contrast to the monarchy the former American colonies were fighting against. Massachusetts was inhabited by tribes of the Algonquian language family such as the Wampanoag, Nipmuc, Pocomtuc and Massachusett. While cultivation of crops like squash and corn supplemented their diets, these tribes were dependent on hunting and fishing for most of their food. Villages consisted of lodges called wigwams as well as longhouses, tribes were led by male or female elders known as sachems. In the early 1600s, after contact had been made with Europeans, large numbers of the indigenous peoples in the northeast of what is now the United States were killed by virgin soil epidemics such as smallpox, measles and leptospirosis.
Between 1617 and 1619, smallpox killed ap
Maine is a state in the New England region of the northeastern United States. Maine is the 12th smallest by area, the 9th least populous, the 38th most densely populated of the 50 U. S. states. It is bordered by New Hampshire to the west, the Atlantic Ocean to the southeast, the Canadian provinces of New Brunswick and Quebec to the northeast and northwest respectively. Maine is the easternmost state in the contiguous United States, the northernmost state east of the Great Lakes, it is known for its rocky coastline. There is a humid continental climate throughout most of the state, including in coastal areas such as its most populous city of Portland; the capital is Augusta. For thousands of years, indigenous peoples were the only inhabitants of the territory, now Maine. At the time of European arrival in what is now Maine, several Algonquian-speaking peoples inhabited the area; the first European settlement in the area was by the French in 1604 on Saint Croix Island, by Pierre Dugua, Sieur de Mons.
The first English settlement was the short-lived Popham Colony, established by the Plymouth Company in 1607. A number of English settlements were established along the coast of Maine in the 1620s, although the rugged climate and conflict with the local peoples caused many to fail over the years; as Maine entered the 18th century, only a half dozen European settlements had survived. Loyalist and Patriot forces contended for Maine's territory during the American Revolution and the War of 1812. During the War of 1812, the largely-undefended eastern region of Maine was occupied by British forces, but returned to the United States after the war following major defeats in New York and Louisiana, as part of a peace treaty, to include dedicated land on the Michigan peninsula for Native American peoples. Maine was part of the Commonwealth of Massachusetts until 1820, when it voted to secede from Massachusetts to become a separate state. On March 15, 1820, under the Missouri Compromise, it was admitted to the Union as the 23rd state.
There is no definitive explanation for the origin of the name "Maine", but the most origin is that the name was given by early explorers after the former province of Maine in France. Whatever the origin, the name was fixed for English settlers in 1665 when the English King's Commissioners ordered that the "Province of Maine" be entered from on in official records; the state legislature in 2001 adopted a resolution establishing Franco-American Day, which stated that the state was named after the former French province of Maine. Other theories mention earlier places with similar names, or claim it is a nautical reference to the mainland. Attempts to uncover the history of the name of Maine began with James Sullivan's 1795 "History of the District of Maine", he made the unsubstantiated claim that the Province of Maine was a compliment to the queen of Charles I, Henrietta Maria, who once "owned" the Province of Maine in France. This was quoted by Maine historians until the 1845 biography of that queen by Agnes Strickland established that she had no connection to the province.
A new theory, put forward by Carol B. Smith Fisher in 2002, is that Sir Ferdinando Gorges chose the name in 1622 to honor the village where his ancestors first lived in England, rather than the province in France. "MAINE" appears in the Domesday Book of 1086 in reference to the county of Dorset, today Broadmayne, just southeast of Dorchester. The view held among British place name scholars is that Mayne in Dorset is Brythonic, corresponding to modern Welsh "maen", plural "main" or "meini"; some early spellings are: MAINE 1086, MEINE 1200, MEINES 1204, MAYNE 1236. Today the village is known as Broadmayne, primitive Welsh or Brythonic, "main" meaning rock or stone, considered a reference to the many large sarsen stones still present around Little Mayne farm, half a mile northeast of Broadmayne village; the first known record of the name appears in an August 10, 1622 land charter to Sir Ferdinando Gorges and Captain John Mason, English Royal Navy veterans, who were granted a large tract in present-day Maine that Mason and Gorges "intend to name the Province of Maine".
Mason had served with the Royal Navy in the Orkney Islands, where the chief island is called Mainland, a possible name derivation for these English sailors. In 1623, the English naval captain Christopher Levett, exploring the New England coast, wrote: "The first place I set my foote upon in New England was the Isle of Shoals, being Ilands in the sea, above two Leagues from the Mayne." Several tracts along the coast of New England were referred to as Main or Maine. A reconfirmed and enhanced April 3, 1639, from England's King Charles I, gave Sir Ferdinando Gorges increased powers over his new province and stated that it "shall forever hereafter, be called and named the PROVINCE OR COUNTIE OF MAINE, not by any other name or names whatsoever..." Maine is the only U. S. state whose name has one syllable. The original inhabitants of the territory, now Maine were Algonquian-speaking Wabanaki peoples, including the Passamaquoddy, Penobscot and Kennebec. During the King Philip's War, many of these peoples would merge in one form or another to become the Wabanaki Confederacy, aiding the Wampanoag of Massachusetts & the Mahican of New York.
Afterwards, many of these people were driven from their natural territories, but most of the tribes of Maine continued, until the American Revolution
Georgia (U.S. state)
Georgia is a state in the Southeastern United States. It began as a British colony in 1733, the last and southernmost of the original Thirteen Colonies to be established. Named after King George II of Great Britain, the Province of Georgia covered the area from South Carolina south to Spanish Florida and west to French Louisiana at the Mississippi River. Georgia was the fourth state to ratify the United States Constitution, on January 2, 1788. In 1802–1804, western Georgia was split to the Mississippi Territory, which split to form Alabama with part of former West Florida in 1819. Georgia declared its secession from the Union on January 19, 1861, was one of the original seven Confederate states, it was the last state to be restored to the Union, on July 15, 1870. Georgia is the 8th most populous of the 50 United States. From 2007 to 2008, 14 of Georgia's counties ranked among the nation's 100 fastest-growing, second only to Texas. Georgia is known as the Empire State of the South. Atlanta, the state's capital and most populous city, has been named a global city.
Atlanta's metropolitan area contains about 55% of the population of the entire state. Georgia is bordered to the north by Tennessee and North Carolina, to the northeast by South Carolina, to the southeast by the Atlantic Ocean, to the south by Florida, to the west by Alabama; the state's northernmost part is in the Blue Ridge Mountains, part of the Appalachian Mountains system. The Piedmont extends through the central part of the state from the foothills of the Blue Ridge to the Fall Line, where the rivers cascade down in elevation to the coastal plain of the state's southern part. Georgia's highest point is Brasstown Bald at 4,784 feet above sea level. Of the states east of the Mississippi River, Georgia is the largest in land area. Before settlement by Europeans, Georgia was inhabited by the mound building cultures; the British colony of Georgia was founded by James Oglethorpe on February 12, 1733. The colony was administered by the Trustees for the Establishment of the Colony of Georgia in America under a charter issued by King George II.
The Trustees implemented an elaborate plan for the colony's settlement, known as the Oglethorpe Plan, which envisioned an agrarian society of yeoman farmers and prohibited slavery. The colony was invaded by the Spanish during the War of Jenkins' Ear. In 1752, after the government failed to renew subsidies that had helped support the colony, the Trustees turned over control to the crown. Georgia became a crown colony, with a governor appointed by the king; the Province of Georgia was one of the Thirteen Colonies that revolted against British rule in the American Revolution by signing the 1776 Declaration of Independence. The State of Georgia's first constitution was ratified in February 1777. Georgia was the 10th state to ratify the Articles of Confederation on July 24, 1778, was the 4th state to ratify the United States Constitution on January 2, 1788. In 1829, gold was discovered in the North Georgia mountains leading to the Georgia Gold Rush and establishment of a federal mint in Dahlonega, which continued in operation until 1861.
The resulting influx of white settlers put pressure on the government to take land from the Cherokee Nation. In 1830, President Andrew Jackson signed the Indian Removal Act, sending many eastern Native American nations to reservations in present-day Oklahoma, including all of Georgia's tribes. Despite the Supreme Court's ruling in Worcester v. Georgia that U. S. states were not permitted to redraw Indian boundaries, President Jackson and the state of Georgia ignored the ruling. In 1838, his successor, Martin Van Buren, dispatched federal troops to gather the tribes and deport them west of the Mississippi; this forced relocation, known as the Trail of Tears, led to the death of over 4,000 Cherokees. In early 1861, Georgia became a major theater of the Civil War. Major battles took place at Chickamauga, Kennesaw Mountain, Atlanta. In December 1864, a large swath of the state from Atlanta to Savannah was destroyed during General William Tecumseh Sherman's March to the Sea. 18,253 Georgian soldiers died in service one of every five who served.
In 1870, following the Reconstruction Era, Georgia became the last Confederate state to be restored to the Union. With white Democrats having regained power in the state legislature, they passed a poll tax in 1877, which disenfranchised many poor blacks and whites, preventing them from registering. In 1908, the state established a white primary, they constituted 46.7% of the state's population in 1900, but the proportion of Georgia's population, African American dropped thereafter to 28% due to tens of thousands leaving the state during the Great Migration. According to the Equal Justice Institute's 2015 report on lynching in the United States, Georgia had 531 deaths, the second-highest total of these extralegal executions of any state in the South; the overwhelming number of victims were male. Political disfranchisement persisted through the mid-1960s, until after Congress passed the Voting Rights Act of 1965. An Atlanta-born Baptist minister, part of the educated middle class that had developed in Atlanta's African-American community, Martin Luther King, Jr. emerged as a national leader in the civil rights movement.
King joining with others to form the Southern Christian Leadership Conference in Atlanta in 1957 to provide political leadership for the Civil Rights Movement across the South. By the 1960s, the proportion of
Washington, D. C. formally the District of Columbia and referred to as Washington or D. C. is the capital of the United States. Founded after the American Revolution as the seat of government of the newly independent country, Washington was named after George Washington, first President of the United States and Founding Father; as the seat of the United States federal government and several international organizations, Washington is an important world political capital. The city is one of the most visited cities in the world, with more than 20 million tourists annually; the signing of the Residence Act on July 16, 1790, approved the creation of a capital district located along the Potomac River on the country's East Coast. The U. S. Constitution provided for a federal district under the exclusive jurisdiction of the U. S. Congress, the District is therefore not a part of any state; the states of Maryland and Virginia each donated land to form the federal district, which included the pre-existing settlements of Georgetown and Alexandria.
The City of Washington was founded in 1791 to serve as the new national capital. In 1846, Congress returned the land ceded by Virginia. Washington had an estimated population of 702,455 as of July 2018, making it the 20th most populous city in the United States. Commuters from the surrounding Maryland and Virginia suburbs raise the city's daytime population to more than one million during the workweek. Washington's metropolitan area, the country's sixth largest, had a 2017 estimated population of 6.2 million residents. All three branches of the U. S. federal government are centered in the District: Congress and the U. S. Supreme Court. Washington is home to many national monuments, museums situated on or around the National Mall; the city hosts 177 foreign embassies as well as the headquarters of many international organizations, trade unions, non-profit, lobbying groups, professional associations, including the World Bank Group, the International Monetary Fund, the Organization of American States, AARP, the National Geographic Society, the Human Rights Campaign, the International Finance Corporation, the American Red Cross.
A locally elected mayor and a 13‑member council have governed the District since 1973. However, Congress may overturn local laws. D. C. residents elect a non-voting, at-large congressional delegate to the House of Representatives, but the District has no representation in the Senate. The District receives three electoral votes in presidential elections as permitted by the Twenty-third Amendment to the United States Constitution, ratified in 1961. Various tribes of the Algonquian-speaking Piscataway people inhabited the lands around the Potomac River when Europeans first visited the area in the early 17th century. One group known as the Nacotchtank maintained settlements around the Anacostia River within the present-day District of Columbia. Conflicts with European colonists and neighboring tribes forced the relocation of the Piscataway people, some of whom established a new settlement in 1699 near Point of Rocks, Maryland. In his Federalist No. 43, published January 23, 1788, James Madison argued that the new federal government would need authority over a national capital to provide for its own maintenance and safety.
Five years earlier, a band of unpaid soldiers besieged Congress while its members were meeting in Philadelphia. Known as the Pennsylvania Mutiny of 1783, the event emphasized the need for the national government not to rely on any state for its own security. Article One, Section Eight, of the Constitution permits the establishment of a "District as may, by cession of particular states, the acceptance of Congress, become the seat of the government of the United States". However, the Constitution does not specify a location for the capital. In what is now known as the Compromise of 1790, Alexander Hamilton, Thomas Jefferson came to an agreement that the federal government would pay each state's remaining Revolutionary War debts in exchange for establishing the new national capital in the southern United States. On July 9, 1790, Congress passed the Residence Act, which approved the creation of a national capital on the Potomac River; the exact location was to be selected by President George Washington, who signed the bill into law on July 16.
Formed from land donated by the states of Maryland and Virginia, the initial shape of the federal district was a square measuring 10 miles on each side, totaling 100 square miles. Two pre-existing settlements were included in the territory: the port of Georgetown, founded in 1751, the city of Alexandria, founded in 1749. During 1791–92, Andrew Ellicott and several assistants, including a free African American astronomer named Benjamin Banneker, surveyed the borders of the federal district and placed boundary stones at every mile point. Many of the stones are still standing. A new federal city was constructed on the north bank of the Potomac, to the east of Georgetown. On September 9, 1791, the three commissioners overseeing the capital's construction named the city in honor of President Washington; the federal district was named Columbia, a poetic name for the United States in use at that time. Congress held its first session in Washington on November 17, 1800. Congress passed the District of Columbia Organic Act of 1801 that organized the District and placed the entire territory under the exclusive control of the federal
New York metropolitan area
The New York metropolitan area is the largest metropolitan area in the world by urban landmass, at 4,495 sq mi. The metropolitan area includes New York City, Long Island, the Mid and Lower Hudson Valley in the state of New York; the New York metropolitan area remains, by a significant margin, the most populous in the United States, as defined by both the Metropolitan Statistical Area and the Combined Statistical Area. It is the tenth largest in the world; the New York metropolitan area continues to be the premier gateway for legal immigration to the United States, with the largest foreign-born population of any metropolitan region in the world. The MSA covers 6,720 sq mi, while the CSA area is 13,318 sq mi, encompassing an ethnically and geographically diverse region; the New York metropolitan area's population is larger than that of the state of New York, the metropolitan airspace accommodated over 130 million passengers in 2016. As a center of many industries, including finance, international trade and traditional media, real estate, fashion, tourism, biotechnology and manufacturing, the New York City metropolitan region is one of the most important economic regions in the world.
In 2012, the New York metropolitan area was home to seven of the 25 wealthiest counties in the United States by median household income, according to the American Community Survey. According to Forbes, in 2014, the New York City metropolitan area was home to eight of the top ten ZIP codes in the United States by median housing price, with six in Manhattan alone; the New York Metropolitan Area houses five of the top ten richest places in America, according to Bloomberg. These are Scarsdale, NY; the New York metropolitan region's higher education network comprises hundreds of colleges and universities, including Columbia University, Princeton University, Yale University, which are ranked among the top 3 universities in the United States and top 10 in the world. Institutions such as New York University, Rockefeller University, the Cornell Tech campus of Cornell University additionally have been ranked among the top 40 in the world; the U. S. Office of Management and Budget utilizes two definitions of the area: the Metropolitan Statistical Area and the Combined Statistical Area.
The MSA definition is titled the New York-Newark-Jersey City, NY-NJ-PA Metropolitan Statistical Area, includes a population of 20.3 million people by 2017 Census estimates 1 in 16 Americans and nearly 7 million more than the second-place Los Angeles metropolitan area in the United States. The MSA is further subdivided into four metropolitan divisions; the 26-county MSA includes 12 counties in New York State. The largest urbanized area in the United States is at the heart of the metropolitan area, the New York–Newark, NY–NJ–CT Urbanized Area; the counties and county groupings constituting the New York metropolitan area are listed below, with 2012 population estimates: New York–Newark–Jersey City, NY–NJ–PA Metropolitan Statistical Area New York–Jersey City–White Plains, NY–NJ Metropolitan Division Kings County, NY Queens County, NY New York County, NY Bronx County, NY Richmond County, NY Westchester County, NY Bergen County, NJ Hudson County, NJ Middlesex County, NJ Monmouth County, NJ Ocean County, NJ Passaic County, NJ Rockland County, NY Orange County, NY Nassau County–Suffolk County, NY Metropolitan Division Suffolk County Nassau County Dutchess County-Putnam County, NY Metropolitan Division Putnam County Dutchess County Newark, NJ–PA Metropolitan Division Essex County, NJ Union County, NJ Morris County, NJ Somerset County, NJ Sussex County, NJ Hunterdon County, NJ Pike County, PA Combined statistical areas group together adjacent core-based statistical areas with a high degree of economic interconnection.
The New York–Newark, NY–NJ–CT–PA Combined Statistical Area had an estimated population of 23.7 million as of 2014. About one out of every fifteen Americans resides in this region, which includes ten additional counties in New York, New Jersey and Pennsylvania; this area, less the Pennsylvania portion, is referred to as the tri-state area and less the tri-state region. The New York City television designated market area includes Pike County, included in the CSA. In addition to the New York–Newark–Jersey City, NY–NJ–PA metropolitan statistical areas, the following core-based statistical areas are included in the New York–Newark, NY–NJ–CT–PA CSA: Bridgeport–Stamford–Norw