1.
Civil engineer
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The term civil engineer was established in 1750 to contrast engineers working on civil projects with the military engineers, who worked on armaments and defenses. Over time, various sub-disciplines of civil engineering have become recognized, other engineering practices became recognized as independent engineering disciplines, including chemical engineering, mechanical engineering, and electrical engineering. In some places, an engineer may perform land surveying, in others, surveying is limited to construction surveying. Civil engineers generally work in a variety of locations and conditions, many spend time outdoors at construction sites so that they can monitor operations or solve problems onsite. The job is typically a blend of in-office and on-location work, in many countries, civil engineers are subject to licensure. In some jurisdictions with mandatory licensing, people who do not obtain a license may not call themselves civil engineers, in Belgium, Civil Engineer is a legally protected title applicable to graduates of the five-year engineering course of one of the six universities and the Royal Military Academy. Their speciality can be all fields of engineering, civil, structural, electrical, mechanical, chemical, physics and this use of the title may cause confusion to the English speaker as the Belgian civil engineer can have a speciality other than civil engineering. In fact, Belgians use the adjective civil in the sense of civilian, traditionally, students were required to pass an entrance exam on mathematics to start civil engineering studies. This exam was abolished in 2004 for the Flemish Community, but is organised in the French Community. Today the degree spans over all fields within engineering, like engineering, mechanical engineering, computer science, electronics engineering. A civil engineer is the most well-known of the two, still, the area of expertise remains obfuscated for most of the public. A noteworthy difference is the courses in mathematics and physics, regardless of the equivalent masters degree. This is because the educational system is not fully adopted to the international standard graduation system. Today this is starting to change due to the Bologna process, a Scandinavian civilingenjör will in international contexts commonly call herself Master of Science in Engineering and will occasionally wear an engineering class ring. At the Norwegian Institute of Technology, the tradition with an NTH Ring goes back to 1914, in Norway, the title Sivilingeniør will no longer be issued after 2007, and has been replaced with Master i teknologi. In the English translation of the diploma, the title will be Master of Science, since Master of Technology is not a title in the English-speaking world. The extra overlapping year of studies have also been abolished with this change to make Norwegian degrees more equal to their international counterparts, in Spain, a civil engineering degree can be obtained after four years of study in the various branches of mathematics, physics, mechanics, etc. The earned degree is called Grado en Ingeniería Civil, further studies at a graduate school include masters and doctoral degrees
2.
Philadelphia
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In 1682, William Penn, an English Quaker, founded the city to serve as capital of the Pennsylvania Colony. Philadelphia was one of the capitals in the Revolutionary War. In the 19th century, Philadelphia became an industrial center. It became a destination for African-Americans in the Great Migration. The areas many universities and colleges make Philadelphia a top international study destination, as the city has evolved into an educational, with a gross domestic product of $388 billion, Philadelphia ranks ninth among world cities and fourth in the nation. Philadelphia is the center of activity in Pennsylvania and is home to seven Fortune 1000 companies. The Philadelphia skyline is growing, with a market of almost 81,900 commercial properties in 2016 including several prominent skyscrapers. The city is known for its arts, culture, and rich history, Philadelphia has more outdoor sculptures and murals than any other American city. Fairmount Park, when combined with the adjacent Wissahickon Valley Park in the watershed, is one of the largest contiguous urban park areas in the United States. The 67 National Historic Landmarks in the city helped account for the $10 billion generated by tourism, Philadelphia is the only World Heritage City in the United States. Before Europeans arrived, the Philadelphia area was home to the Lenape Indians in the village of Shackamaxon, the Lenape are a Native American tribe and First Nations band government. They are also called Delaware Indians and their territory was along the Delaware River watershed, western Long Island. Most Lenape were pushed out of their Delaware homeland during the 18th century by expanding European colonies, Lenape communities were weakened by newly introduced diseases, mainly smallpox, and violent conflict with Europeans. Iroquois people occasionally fought the Lenape, surviving Lenape moved west into the upper Ohio River basin. The American Revolutionary War and United States independence pushed them further west, in the 1860s, the United States government sent most Lenape remaining in the eastern United States to the Indian Territory under the Indian removal policy. In the 21st century, most Lenape now reside in the US state of Oklahoma, with communities living also in Wisconsin, Ontario. The Dutch considered the entire Delaware River valley to be part of their New Netherland colony, in 1638, Swedish settlers led by renegade Dutch established the colony of New Sweden at Fort Christina and quickly spread out in the valley. In 1644, New Sweden supported the Susquehannocks in their defeat of the English colony of Maryland
3.
Benjamin Henry Latrobe
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Benjamin Henry Boneval Latrobe was a British subject and neoclassical architect. It is the first Roman Catholic Cathedral constructed in the United States, Latrobe also designed the largest structure in America at the time, the Merchants Exchange in Baltimore. Latrobe emigrated to the U. S. in 1796, initially settling in Virginia where he worked on the Virginia State Penitentiary in Richmond, Latrobe then moved to Philadelphia where he established his practice. Latrobe spent the years of his life in New Orleans, Louisiana working on a waterworks project. Latrobe has been called the Father of American Architecture and he was also the uncle of Charles La Trobe, who was the first Lieutenant-Governor of Victoria in Australia. Latrobe was born on May 1,1764, at the Fulneck Moravian Settlement, near Pudsey in the city of Leeds, in the West Riding of Yorkshire, England. His parents were the Reverend Benjamin Latrobe, a leader of the Moravian Church who was of Huguenot ancestry, Antes was born in the American colony of Pennsylvania, but was sent to England by her father, a wealthy landowner, to attend a Moravian school at Fulneck. Latrobes father, who was responsible for all Moravian schools and establishments in Britain, had a circle of friends in the higher ranks of society. He stressed the importance of education, scholarship, and the value of exchange, while Latrobes mother instilled in her son a curiosity. From a young age, Benjamin Henry Latrobe enjoyed drawing landscapes and he was a brother of Moravian leader and musical composer Christian Ignatius Latrobe. In 1776, at the age of 12, Latrobe was sent away to a Moravian School at Niesky in Upper Lusatia, near the border of the German principalities of Saxony and Prussia, where his brother was studying. At age 18, he spent several months traveling around Germany, Latrobe may also have served briefly in the Austrian Imperial Army, and suffered some injuries or illness. After recovering, he embarked on a continental Grand Tour, visiting eastern Saxony, Paris, Italy, and other places. Through his education and travels, Latrobe mastered German, French, ancient and modern Greek, and Latin, had advanced ability in Italian and Spanish, Latrobe was elected a member of the American Antiquarian Society in 1815. His son, Benjamin Henry Latrobe, II, also worked as a civil engineer, in 1827, he joined the newly organized Baltimore and Ohio Railroad and designed the longest, most challenging bridge on its initial route, the curving Thomas Viaduct. Another son, John Hazelhurst Boneval Latrobe, was a civic leader, lawyer, author, historian, artist, inventor, intellectual. Latrobe Park in south Baltimore is named for the family, as is Latrobe Park, New Orleans, Latrobe returned to England in 1784, and was apprenticed to John Smeaton, an engineer known for designing Eddystone Lighthouse. Then in 1787 or 1788, he worked in the office of neoclassical architect S. P. Cockerell for a brief time, in 1790, Latrobe was appointed Surveyor of the Public Offices in London, and established his own private practice in 1791
4.
Washington, D.C.
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Washington, D. C. formally the District of Columbia and commonly referred to as Washington, the District, or simply D. C. is the capital of the United States. The signing of the Residence Act on July 16,1790, Constitution provided for a federal district under the exclusive jurisdiction of the Congress and the District is therefore not a part of any state. The states of Maryland and Virginia each donated land to form the federal district, named in honor of President George Washington, the City of Washington was founded in 1791 to serve as the new national capital. In 1846, Congress returned the land ceded by Virginia, in 1871. Washington had an population of 681,170 as of July 2016. Commuters from the surrounding Maryland and Virginia suburbs raise the population to more than one million during the workweek. The Washington metropolitan area, of which the District is a part, has a population of over 6 million, the centers of all three branches of the federal government of the United States are in the District, including the Congress, President, and Supreme Court. Washington is home to national monuments and museums, which are primarily situated on or around the National Mall. The city hosts 176 foreign embassies as well as the headquarters of international organizations, trade unions, non-profit organizations, lobbying groups. A locally elected mayor and a 13‑member council have governed the District since 1973, However, the Congress maintains supreme authority over the city and may overturn local laws. D. C. residents elect a non-voting, at-large congressional delegate to the House of Representatives, 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. 43, published January 23,1788, James Madison argued that the new government would need authority over a national capital to provide for its own maintenance. 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. However, the Constitution does not specify a location for the capital, 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, 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, Maryland, founded in 1751, many of the stones are still standing
5.
United States Capitol
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The United States Capitol, often called the Capitol Building or Capitol Hill, is the home of the United States Congress, and the seat of the legislative branch of the U. S. federal government. It sits atop Capitol Hill at the end of the National Mall in Washington. Though not at the center of the Federal District, the Capitol forms the origin point for the Districts street-numbering system. The original building was completed in 1800 and was subsequently expanded, like the principal buildings of the executive and judicial branches, the Capitol is built in a distinctive neoclassical style and has a white exterior. Both its east and west elevations are referred to as fronts, though only the east front was intended for the reception of visitors. In 2014, scaffolding was erected around the dome for a project scheduled to be completed by early 2017. All exterior scaffolding was removed by the end of summer 2016, prior to establishing the nations capital in Washington, D. C. the United States Congress and its predecessors had met in Philadelphia, New York City, and a number of other locations. In September 1774, the First Continental Congress brought together delegates from the colonies in Philadelphia, followed by the Second Continental Congress, Congress requested that John Dickinson, the Governor of Pennsylvania, call up the militia to defend Congress from attacks by the protesters. In what became known as the Pennsylvania Mutiny of 1783, Dickinson sympathized with the protesters and refused to remove them from Philadelphia. As a result, Congress was forced to flee to Princeton, New Jersey, on June 21,1783, and met in Annapolis, Maryland, the United States Congress was established upon ratification of the United States Constitution and formally began on March 4,1789. New York City remained home to Congress until July 1790, when the Residence Act was passed to pave the way for a permanent capital. As part of the legislation, Philadelphia was chosen as a capital for ten years, until the nations capital in Washington. Pierre Charles LEnfant was given the task of creating the city plan for the new capital city, in reviewing LEnfants plan, Thomas Jefferson insisted the legislative building be called the Capitol rather than Congress House. The word Capitol comes from Latin and is associated with the Temple of Jupiter Optimus Maximus on Capitoline Hill, the connection between the two is not, however, crystal clear. In spring 1792, United States Secretary of State Thomas Jefferson proposed a competition to solicit designs for the Capitol and the Presidents House. The prize for the competition was $500 and a lot in the Federal City, the most promising of the submissions was by Stephen Hallet, a trained French architect. However, Hallets designs were overly fancy, with too much French influence, a late entry by amateur architect William Thornton was submitted on January 31,1793, to much praise for its Grandeur, Simplicity, and Beauty by Washington, along with praise from Thomas Jefferson. Thornton was inspired by the east front of the Louvre, as well as the Paris Pantheon for the portion of the design
6.
British Army
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The British Army is the principal land warfare force of the United Kingdom. As of 2017 the British Army comprises just over 80,000 trained Regular, or full-time, personnel and just over 26,500 trained Reserve, or part-time personnel. Therefore, the UK Parliament approves the continued existence of the Army by passing an Armed Forces Act at least once every five years, day to day the Army comes under administration of the Ministry of Defence and is commanded by the Chief of the General Staff. Repeatedly emerging victorious from these decisive wars allowed Britain to influence world events with its policies and establish itself as one of the leading military. In 1660 the English, Scottish and Irish monarchies were restored under Charles II, Charles favoured the foundation of a new army under royal control and began work towards its establishment by August 1660. The Royal Scots Army and the Irish Army were financed by the Parliament of Scotland, the order of seniority of the most senior line regiments in the British Army is based on the order of seniority in the English army. At that time there was only one English regiment of dragoons, after William and Marys accession to the throne, England involved itself in the War of the Grand Alliance, primarily to prevent a French invasion restoring Marys father, James II. Spain, in the two centuries, had been the dominant global power, and the chief threat to Englands early transatlantic ambitions. The territorial ambitions of the French, however, led to the War of the Spanish Succession and the Napoleonic Wars. From the time of the end of the Seven Years War in 1763, Great Britain was the naval power. As had its predecessor, the English Army, the British Army fought the Kingdoms of Spain, France, and the Netherlands for supremacy in North America and the West Indies. With native and provincial assistance, the Army conquered New France in the North American theatre of the Seven Years War, the British Army suffered defeat in the American War of Independence, losing the Thirteen Colonies but holding on to Canada. The British Army was heavily involved in the Napoleonic Wars and served in campaigns across Europe. The war between the British and the First French Empire of Napoleon Bonaparte stretched around the world and at its peak, in 1813, the regular army contained over 250,000 men. A Coalition of Anglo-Dutch and Prussian Armies under the Duke of Wellington, the English had been involved, both politically and militarily, in Ireland since being given the Lordship of Ireland by the Pope in 1171. The campaign of the English republican Protector, Oliver Cromwell, involved uncompromising treatment of the Irish towns that had supported the Royalists during the English Civil War, the English Army stayed in Ireland primarily to suppress numerous Irish revolts and campaigns for independence. Having learnt from their experience in America, the British government sought a political solution, the British Army found itself fighting Irish rebels, both Protestant and Catholic, primarily in Ulster and Leinster in the 1798 rebellion. The Haldane Reforms of 1907 formally created the Territorial Force as the Armys volunteer reserve component by merging and reorganising the Volunteer Force, Militia, Great Britains dominance of the world had been challenged by numerous other powers, in the 20th century, most notably Germany
7.
Burning of Washington
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The Burning of Washington was a British attack against Washington, D. C. the capital of the United States, during the War of 1812. S. government. The attack was in part a retaliation for the recent American destruction of Port Dover in Upper Canada and it marks the only time in U. S. history that Washington, D. C. has been occupied by a foreign force. President James Madison, military officials, and his government fled the city in the wake of the British victory at the Battle of Bladensburg. They eventually found refuge for the night in Brookeville, a town in Montgomery County, Maryland. President Madison spent the night in the house of Caleb Bentley, bentleys house, known today as the Madison House, still stands in Brookeville. Less than a day after the attack began, a sudden, following the storm, the British returned to their ships, many of which were badly damaged. The occupation of Washington lasted only about 26 hours, after the Storm that saved Washington, as it soon came to be called, the Americans were able to regain control of the city. The British government, already at war with Napoleonic France, adopted a strategy against the United States when the Americans declared war in 1812. Reinforcements were held back from Canada and reliance was made on local militias. However, after the defeat and exile of Napoleon Bonaparte in April 1814 and it was decided to use these forces in raids along the Atlantic seaboard to draw American forces away from Canada. The commanders were under orders, however, not to carry out operations far inland. He planned to carry the war into the United States by attacks in Virginia, Rear Admiral George Cockburn had commanded the squadron in Chesapeake Bay since the previous year. On June 25 he wrote to Cochrane, stressing that the defenses there were weak, Cochrane suggested attacking Baltimore, Washington and Philadelphia. On July 17, Cockburn recommended Washington as the target, because of the ease of attacking the national capital. Cochrane instructed, You will spare merely the lives of the inhabitants of the United States. Ross and Cockburn surveyed the torching of the Presidents Mansion, during which time a storm arose unexpectedly out of the southeast. They were confronted a number of times while on horseback by older women from around Washington City and elderly clergymen and they requested protection from abuse and robbery by enlisted personnel from the British Expeditionary Forces whom they accused of having tried to ransack private homes and other buildings. Major-General Ross had two British soldiers put in chains for violation of his general order, throughout the events of that day, a severe storm blew into the city, worsening on the night of August 24,1814
8.
War of 1812
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Historians in the United States and Canada see it as a war in its own right, but the British often see it as a minor theatre of the Napoleonic Wars. By the wars end in early 1815, the key issues had been resolved, the view was shared in much of New England and for that reason the war was widely referred to there as Mr. Madison’s War. As a result, the primary British war goal was to defend their North American colonies, the war was fought in three theatres. Second, land and naval battles were fought on the U. S. –Canadian frontier, Third, large-scale battles were fought in the Southern United States and Gulf Coast. With the majority of its land and naval forces tied down in Europe fighting the Napoleonic Wars, early victories over poorly-led U. S. armies demonstrated that the conquest of the Canadas would prove more difficult than anticipated. Despite this, the U. S. was able to inflict serious defeats on Britains Native American allies, both governments were eager for a return to normality and peace negotiations began in Ghent in August 1814. This brought an Era of Good Feelings in which partisan animosity nearly vanished in the face of strengthened American nationalism, the war was also a major turning point in the development of the U. S. military, with militia being increasingly replaced by a more professional force. The U. S. also acquired permanent ownership of Spains Mobile District, the government of Canada declared a three-year commemoration of the War of 1812 in 2012, intended to offer historical lessons and celebrate 200 years of peace across the border. At the conclusion of the commemorations in 2014, a new national War of 1812 Monument was unveiled in Ottawa. The war is remembered in Britain primarily as a footnote in the much larger Napoleonic Wars occurring in Europe, historians have long debated the relative weight of the multiple reasons underlying the origins of the War of 1812. This section summarizes several contributing factors which resulted in the declaration of war by the United States, as Risjord notes, a powerful motivation for the Americans was the desire to uphold national honour in the face of what they considered to be British insults such as the Chesapeake–Leopard Affair. The approaching conflict was about violations of American rights, but it was also vindication of American identity. Americans at the time and historians since often called it the United States Second War of Independence, in 1807, Britain introduced a series of trade restrictions via a series of Orders in Council to impede neutral trade with France, with which Britain was at war. The United States contested these restrictions as illegal under international law, the American merchant marine had come close to doubling between 1802 and 1810, making it by far the largest neutral fleet. Britain was the largest trading partner, receiving 80% of U. S. cotton, the British public and press were resentful of the growing mercantile and commercial competition. The United States view was that Britains restrictions violated its right to trade with others, during the Napoleonic Wars, the Royal Navy expanded to 176 ships of the line and 600 ships overall, requiring 140,000 sailors to man. The United States believed that British deserters had a right to become U. S. citizens and this meant that in addition to recovering naval deserters, it considered any United States citizens who were born British liable for impressment. Aggravating the situation was the reluctance of the United States to issue formal naturalization papers and it was estimated by the Admiralty that there were 11,000 naturalized sailors on United States ships in 1805
9.
Cathedral
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A cathedral is a Christian church which contains the seat of a bishop, thus serving as the central church of a diocese, conference, or episcopate. The counterpart term for such a church in German is Dom from Latin domus ecclesiae or domus episcopalis, also Italian Duomo, Dutch Domkerk, when the church at which an archbishop or metropolitan presides is specifically intended, the term kathedrikos naos is used. In addition, both the Catholic Church and Orthodox churches have formed new dioceses within formerly Protestant lands for converts, consequently, it is not uncommon to find Christians in a single city being served by three or more cathedrals of differing denominations. In the Catholic tradition, the term cathedral correctly applies only to a church houses the seat of the bishop of a diocese. The abbey church of a territorial abbacy serves the same function, the Catholic Church also uses the following terms. A pro-cathedral is a parish or other church used temporarily as a cathedral, usually while the cathedral of a diocese is under construction, renovation and this designation applies only as long as the temporary use continues. A co-cathedral is a cathedral in a diocese that has two sees. A proto-cathedral is the cathedral of a transferred see. The cathedral church of a bishop is called the metropolitan cathedral. The term cathedral actually carries no implication as to the size or ornateness of the building, nevertheless, most cathedrals are particularly impressive edifices. The building is now under renovation and restoration for solemn dedication under the title Christ Cathedral in 2018, in the ancient world the chair, on a raised dais, was the distinctive mark of a teacher or rhetor and thus symbolises the bishops role as teacher. A raised throne within a hall was also definitive for a Late Antique presiding magistrate. The history of cathedrals starts in the year 313, when the emperor Constantine the Great personally adopted Christianity, in the third century, the phrase ascending the platform, ad pulpitum venire, becomes the standard term for Christian ordination. During the siege of Dura Europos in 256, a complete Christian house church, or domus ecclesiae was entombed in a bank, surviving when excavated. Otherwise the large room had no decoration or distinctive features at all, in 269, soon after Dura fell to the Persian army, a body of clerics assembled a charge sheet against the bishop of Antioch, Paul of Samosata, in the form of an open letter. Characteristically a Roman magistrate presided from a throne in a large, richly decorated and aisled rectangular hall called a basilica. The earliest of these new basilican cathedrals of which remains are still visible is below the Cathedral of Aquileia on the northern tip of the Adriatic sea. The three halls create a courtyard, in which was originally located a separate baptistery
10.
United States
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Forty-eight of the fifty states and the federal district are contiguous and located 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, the state of Hawaii is an archipelago in the mid-Pacific Ocean. The U. S. territories are scattered about the Pacific Ocean, the geography, climate and wildlife of the country are extremely diverse. At 3.8 million square miles and with over 324 million people, the United States is the worlds third- or fourth-largest country by area, third-largest by land area. It is one of the worlds most ethnically diverse and multicultural nations, paleo-Indians migrated from Asia to the North American mainland at least 15,000 years ago. European colonization began in the 16th century, the United States emerged from 13 British colonies along the East Coast. Numerous disputes between Great Britain and the following the Seven Years War led to the American Revolution. On July 4,1776, during the course of the American Revolutionary War, the war ended in 1783 with recognition of the independence of the United States by Great Britain, representing the first successful war of independence against a European power. The current constitution was adopted in 1788, after the Articles of Confederation, the first ten amendments, collectively named the Bill of Rights, were ratified in 1791 and designed to guarantee many fundamental civil liberties. During the second half of the 19th century, the American Civil War led to the end of slavery in the country. By the end of century, the United States extended into the Pacific Ocean. The Spanish–American War and World War I confirmed the status as a global military power. The end of the Cold War and the dissolution of the Soviet Union in 1991 left the United States as the sole superpower. The U. S. is a member of the United Nations, World Bank, International Monetary Fund, Organization of American States. The United States is a developed country, with the worlds largest economy by nominal GDP. It ranks highly in several measures of performance, including average wage, human development, per capita GDP. While the U. S. economy is considered post-industrial, characterized by the dominance of services and knowledge economy, the United States is a prominent political and cultural force internationally, and a leader in scientific research and technological innovations. In 1507, the German cartographer Martin Waldseemüller produced a map on which he named the lands of the Western Hemisphere America after the Italian explorer and cartographer Amerigo Vespucci
11.
Chesapeake & Delaware Canal
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The C&D Canal is owned and operated by the U. S. Army Corps of Engineers, Philadelphia District. The project office in Chesapeake City, Maryland, is also the site of the C&D Canal Museum, in Delaware, the canal is considered to divide the northern and southern parts of the state. It is also considered the beginning of the Delmarva Peninsula. As early as the 17th century, settlers to the New World realized that industrial and commercial growth would depend upon economical transportation of goods across both land and water, herman proposed that a waterway be built to connect the two. More than a century passed before any action was taken, in 1764, a survey of possible water routes across the Delmarva Peninsula was made. One was proposed by Thomas Gilpin, Sr and he proposed a canal across the Delmarva Peninsula to connect the Chester River at modern-day Millington, Maryland, to the Delaware River. He even bought 39 acres of land, largely in and around Millington, the idea was raised again in 1788 by regional business leaders, including noted Philadelphians Benjamin Franklin and Benjamin Rush. The canal would reduce, by nearly 300 miles, the routes between Philadelphia and Baltimore. In 1802, following actions by the legislatures of Maryland, Delaware, and Pennsylvania, more surveys followed, and in 1804, construction of the canal began under Benjamin Latrobe. The work included 14 locks to connect the Christina River in Delaware with the Elk River at Welch Point, Maryland, the canal company was reorganized in 1822, and new surveys determined that more than $2 million in capital was needed to resume construction. Eventually, the Commonwealth of Pennsylvania purchased $100,000 in stock, the State of Maryland, $50,000, the federal government invested $450,000, with the remainder subscribed by the public. The U. S. Army Corps of Engineers played a vital yet unofficial role for the company in 1823 and 1824. The engineer officers and two civilian engineers recommended a new route with four locks, extending from Newbolds Landing Harbor, westward to the Back Creek branch of the Elk River, Maryland. Canal construction resumed in April 1824, and within several years some 2,600 men were digging and hauling dirt from the ditch, laborers toiled with pick and shovel at the immense construction task, working for an average daily wage of 75 cents. The swampy marshlands along the planned route proved a great impediment to progress. It was 1829 before the C&D Canal Company could, at last and its construction cost of $3.5 million made it one of the most expensive canal projects of its time. In 1825, due to the efforts of Benjamin Wright, the company fired the chief engineer, John Randel Jr. who had surveyed its route. Randel sued the company for breach of contract, and in 1834 a jury returned an award to Randel of $226,885.84, the canal companys appeals went as high as the United States Supreme Court, which affirmed the award
12.
New Orleans
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New Orleans is a major United States port and the largest city and metropolitan area in the state of Louisiana. The population of the city was 343,829 as of the 2010 U. S. Census, the New Orleans metropolitan area had a population of 1,167,764 in 2010 and was the 46th largest in the United States. The New Orleans–Metairie–Bogalusa Combined Statistical Area, a trading area, had a 2010 population of 1,452,502. The city is named after the Duke of Orleans, who reigned as Regent for Louis XV from 1715 to 1723, as it was established by French colonists and it is well known for its distinct French and Spanish Creole architecture, as well as its cross-cultural and multilingual heritage. New Orleans is also famous for its cuisine, music, and its celebrations and festivals, most notably Mardi Gras. The city is referred to as the most unique in the United States. New Orleans is located in southeastern Louisiana, straddling the Mississippi River, the city and Orleans Parish are coterminous. The city and parish are bounded by the parishes of St. Tammany to the north, St. Bernard to the east, Plaquemines to the south, and Jefferson to the south and west. Lake Pontchartrain, part of which is included in the city limits, lies to the north, before Hurricane Katrina, Orleans Parish was the most populous parish in Louisiana. As of 2015, it ranks third in population, trailing neighboring Jefferson Parish, La Nouvelle-Orléans was founded May 7,1718, by the French Mississippi Company, under the direction of Jean-Baptiste Le Moyne de Bienville, on land inhabited by the Chitimacha. It was named for Philippe II, Duke of Orléans, who was Regent of the Kingdom of France at the time and his title came from the French city of Orléans. The French colony was ceded to the Spanish Empire in the Treaty of Paris, during the American Revolutionary War, New Orleans was an important port for smuggling aid to the rebels, transporting military equipment and supplies up the Mississippi River. Bernardo de Gálvez y Madrid, Count of Gálvez successfully launched a campaign against the British from the city in 1779. New Orleans remained under Spanish control until 1803, when it reverted briefly to French oversight, nearly all of the surviving 18th-century architecture of the Vieux Carré dates from the Spanish period, the most notable exception being the Old Ursuline Convent. Napoleon sold Louisiana to the United States in the Louisiana Purchase in 1803, thereafter, the city grew rapidly with influxes of Americans, French, Creoles, and Africans. Later immigrants were Irish, Germans, and Italians, Major commodity crops of sugar and cotton were cultivated with slave labor on large plantations outside the city. The Haitian Revolution ended in 1804 and established the republic in the Western Hemisphere. It had occurred several years in what was then the French colony of Saint-Domingue
13.
Franklin stove
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The Franklin stove is a metal-lined fireplace named after Benjamin Franklin, who invented it in 1741. It had a hollow baffle near the rear and relied on an inverted siphon to draw the fires hot fumes around the baffle and it was intended to produce more heat and less smoke than an ordinary open fireplace. It is also known as a stove or the Pennsylvania fireplace. The two distinguishing features of Franklins stove were a hollow baffle and a flue that acted as an upside-down siphon. Baffles were used to lengthen the path that either an air or a fires fumes had to flow through ductwork. The longer the path through which the air flowed, the heat would be transferred from the fire to the air. Similarly, the longer the duct through which a fires fumes had to flow before reaching the chimney, the use of baffles to extract more heat from a fire and its fumes was not new. In 1624, a French physician, Louis Savot, described a fireplace that he had built in the Louvre, ducts passed under, behind, and above the fire in the hearth. Cool air in the room entered the opening of a duct, was warmed, rose. In 1713, Frenchman Nicolas Gauger published a book, La Mécanique du Feu. in which he presented novel designs for fireplaces, Gauger surrounded the hearth with hollow spaces. Cool room air entered the spaces through lower openings, was warmed as it snaked around the baffles in the spaces, in Franklins stove, a hollow baffle was positioned inside and near the rear of the stove. The baffle was a wide but thin cast-iron box, which was open to the air at its bottom. Air entered the bottom of the box and was heated both by the fire and by the flowing over the front and back of the box. The warmed air then rose inside the baffle and exited through the holes in the baffles sides and this was what Franklin called an aerial syphon or syphon reversd. This inverted siphon was used to draw the fires hot fumes up the front and down the back of the Franklin stoves hollow baffle, the earliest known example of such an inverted siphon was the 1618 fireplace of Franz Kessler. The fire burned in a ceramic box, inside the box and behind the fire was a baffle. The baffle forced the fires fumes to descend behind the baffle before exiting to the chimney, the intention was to extract as much heat as possible from the fumes by extending the path that the fumes had to follow before they reached the chimney. The 1678 fireplace of Prince Rupert also included an inverted siphon, Rupert placed a hanging iron door between the fire grate and the chimney
14.
Baltimore
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Baltimore is the largest city in the U. S. state of Maryland, and the 29th-most populous city in the country. It was established by the Constitution of Maryland and is not part of any county, thus, it is the largest independent city in the United States, with a population of 621,849 as of 2015. As of 2010, the population of the Baltimore Metropolitan Area was 2.7 million, founded in 1729, Baltimore is the second largest seaport in the Mid-Atlantic. Baltimores Inner Harbor was once the leading port of entry for immigrants to the United States. With hundreds of identified districts, Baltimore has been dubbed a city of neighborhoods, in the War of 1812, Francis Scott Key wrote The Star-Spangled Banner, later the American national anthem, in Baltimore. More than 65,000 properties, or roughly one in three buildings in the city, are listed on the National Register, more than any city in the nation. The city has 289 properties listed on the National Register of Historic Places, the historical records of the government of Baltimore are located at the Baltimore City Archives. The city is named after Cecil Calvert, second Lord Baltimore, of the Irish House of Lords, Baltimore Manor was the name of the estate in County Longford on which the Calvert family lived in Ireland. Baltimore is an anglicization of the Irish name Baile an Tí Mhóir, in 1608, Captain John Smith traveled 210 miles from Jamestown to the uppermost Chesapeake Bay, leading the first European expedition to the Patapsco River. The name Patapsco is derived from pota-psk-ut, which translates to backwater or tide covered with froth in Algonquian dialect, a quarter century after John Smiths voyage, English colonists began to settle in Maryland. The area constituting the modern City of Baltimore and its area was first settled by David Jones in 1661. He claimed the area today as Harbor East on the east bank of the Jones Falls stream. In the early 1600s, the immediate Baltimore vicinity was populated, if at all. The Baltimore area had been inhabited by Native Americans since at least the 10th millennium BC, one Paleo-Indian site and several Archaic period and Woodland period archaeological sites have been identified in Baltimore, including four from the Late Woodland period. During the Late Woodland period, the culture that is called the Potomac Creek complex resided in the area from Baltimore to the Rappahannock River in Virginia. It was located on the Bush River on land that in 1773 became part of Harford County, in 1674, the General Assembly passed An Act for erecting a Court-house and Prison in each County within this Province. The site of the house and jail for Baltimore County was evidently Old Baltimore near the Bush River. In 1683, the General Assembly passed An Act for Advancement of Trade to establish towns, ports, one of the towns established by the act in Baltimore County was on Bush River, on Town Land, near the Court-House
15.
Georgetown University
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Georgetown University is a private research university in the Georgetown neighborhood of Washington, D. C. the capital of the United States. Georgetowns main campus is located on a hill above the Potomac River, the campus is identifiable by its flagship Healy Hall, which is a National Historic Landmark. Georgetown offers degree programs in disciplines, enrolling an average of 7,500 undergraduate and 10,000 post-graduate students from more than 130 countries. The university is known for preparing leaders for careers in government. As of 2015, Georgetown produced more diplomats for the U. S, Foreign Service than any other school in the country, and has ranked second in the U. S. by the average number of graduates serving in the U. S. Congress. Georgetown is the oldest Catholic and Jesuit-affiliated institution of education in the United States. The Jesuits have participated in the academic life, both as scholars and as administrators, since 1805, however, the university has always been governed independently of the church. At present, the majority of Georgetown students are not Catholic, Georgetown is home to the countrys largest student-run business, as well as the largest student-run financial institution. Jesuit settlers from England founded the Province of Maryland in 1634, during most of the remainder of Marylands colonial period, Jesuits conducted Catholic schools clandestinely. It was not until after the end of the American Revolution that plans to establish a permanent Catholic institution for education in the United States were realized, Carroll began meetings of local clergy in 1783 near Annapolis, Maryland, where they orchestrated the development of a new university. On January 23,1789, Carroll finalized the purchase of the property in Georgetown on which Dahlgren Quadrangle was later built, future Congressman William Gaston was enrolled as the schools first student on November 22,1791, and instruction began on January 2,1792. During its early years, Georgetown College suffered from financial strain. The Maryland Society of Jesus began its restoration in 1805, and Jesuit affiliation, in the form of teachers and administrators, the school relied on private sources of funding and the limited profits from local lands which had been donated to the Jesuits. To raise money for Georgetown and other schools in 1838, Maryland Jesuits conducted a sale of some 272 slaves to two Deep South plantations from their six in Maryland, ending their slaveholding. In 1844, the received a corporate charter, under the name The President and Directors of Georgetown College. In response to the demand for an option for Roman Catholic students. The U. S. Civil War greatly affected Georgetown as 1,141 students and alumni enlisted in one army or the other, by the time of President Abraham Lincolns May 1861 visit to campus,1,400 troops were living in temporary quarters there. Due to the number of lives lost in the war, enrollment levels remained low until well after the war, only seven students graduated in 1869, down from over 300 in the previous decade
16.
Georgetown (Washington, D.C.)
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Georgetown is a historic neighborhood, commercial, and entertainment district located in northwest Washington, D. C. situated along the Potomac River. Founded in 1751 in the Province of Maryland, the port of Georgetown predated the establishment of the federal district, Georgetown remained a separate municipality until 1871, when the United States Congress created a new consolidated government for the whole District of Columbia. A separate act passed in 1895 specifically repealed Georgetowns remaining local ordinances, Georgetown is home to the main campus of Georgetown University and numerous other landmarks, such as the Volta Bureau and the Old Stone House, the oldest unchanged building in Washington. The embassies of Cameroon, France, Kosovo, Iceland, Liechtenstein, Mongolia, Sweden, Thailand, Ukraine, situated on the fall line, Georgetown was the farthest point upstream that oceangoing boats could navigate the Potomac River. In 1632, English fur trader Henry Fleet documented a Native American village of the Nacotchtank people called Tohoga on the site of present-day Georgetown, the area was then part of the Province of Maryland, an English colony. George Gordon constructed a tobacco inspection house along the Potomac in approximately 1745, the site was already a tobacco trading post when the inspection house was built. Warehouses, wharves, and other buildings were constructed around the inspection house. It did not take long before Georgetown grew into a port, facilitating trade. In 1751, the legislature of the Province of Maryland authorized the purchase of 60 acres of land from Gordon, a survey of the town was completed in February 1752. Since Georgetown was founded during the reign of George II of Great Britain, another theory is that the town was named after its founders, George Gordon and George Beall. The Maryland Legislature formally issued a charter and incorporated the town in 1789, robert Peter, an early area merchant in the tobacco trade, became Georgetowns first mayor in 1790. Col. John Beatty established the first church in Georgetown, a Lutheran church on High Street, Stephen Bloomer Balch established a Presbyterian Church in 1784. In 1795, the Trinity Catholic Church was built, along with a parish school-house, construction of St. Johns Episcopal Church began in 1797, but paused for financial reasons until 1803, and the church was finally consecrated in 1809. Banks in Georgetown included the Farmers and Mechanics Bank, which was established in 1814, other banks included the Bank of Washington, Patriotic Bank, Bank of the Metropolis, and the Union and Central Banks of Georgetown. Newspapers in Georgetown included the Republican Weekly Ledger, which was the first paper, the Sentinel was first published in 1796 by Green, English & Co. Charles C. Fulton began publishing the Potomac Advocate, which was started by Thomas Turner. Other newspapers in Georgetown included the Georgetown Courier and the Federal Republican, magruder, the first postmaster, was appointed on February 16,1790, and in 1795, a custom house was established on Water Street. General James M. Lingan served as the first collector of the port, in the 1790s, City Tavern, the Union Tavern, and the Columbian Inn opened and were popular throughout the 19th century. Of these taverns, only the City Tavern remains today, as a social club located near the corner of Wisconsin Avenue
17.
District of Columbia
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Washington, D. C. formally the District of Columbia and commonly referred to as Washington, the District, or simply D. C. is the capital of the United States. The signing of the Residence Act on July 16,1790, Constitution provided for a federal district under the exclusive jurisdiction of the Congress and the District is therefore not a part of any state. The states of Maryland and Virginia each donated land to form the federal district, named in honor of President George Washington, the City of Washington was founded in 1791 to serve as the new national capital. In 1846, Congress returned the land ceded by Virginia, in 1871. Washington had an population of 681,170 as of July 2016. Commuters from the surrounding Maryland and Virginia suburbs raise the population to more than one million during the workweek. The Washington metropolitan area, of which the District is a part, has a population of over 6 million, the centers of all three branches of the federal government of the United States are in the District, including the Congress, President, and Supreme Court. Washington is home to national monuments and museums, which are primarily situated on or around the National Mall. The city hosts 176 foreign embassies as well as the headquarters of international organizations, trade unions, non-profit organizations, lobbying groups. A locally elected mayor and a 13‑member council have governed the District since 1973, However, the Congress maintains supreme authority over the city and may overturn local laws. D. C. residents elect a non-voting, at-large congressional delegate to the House of Representatives, 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. 43, published January 23,1788, James Madison argued that the new government would need authority over a national capital to provide for its own maintenance. 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. However, the Constitution does not specify a location for the capital, 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, 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, Maryland, founded in 1751, many of the stones are still standing
18.
Altoona, Pennsylvania
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Altoona is a city in south central Pennsylvania Blair County, Pennsylvania, United States. It is the city of the Altoona Metropolitan Statistical Area. The population was 46,320 at the time of the 2010 Census and this includes the adjacent boroughs of Hollidaysburg and Duncansville, adjacent townships of Logan, Allegheny, Blair, Frankstown, Antis, and Tyrone, as well as nearby boroughs of Bellwood and Newry. Having grown around the industry, the city is currently working to recover from industrial decline. The city is home to the Altoona Curve baseball team of the Double A Eastern League and it also houses the 75-plus-year-old Altoona Symphony Orchestra, under the direction of Teresa Cheung. As a major town, Altoona was founded by the Pennsylvania Railroad in 1849 as the site for a shop. Altoona was incorporated as a borough on February 6,1854, and as a city under legislation approved on April 3,1867, one explanation of the citys name is that the word Altoona is a derivative of the Latin word altus, meaning high. This explanation is contradicted by Pennsylvania Place Names, although Altoona, in Blair Country, is popularly known as the Mountain City, its name has no direct or indirect etymological relation to the Latin adjective altus, signifying elevated, lofty. Two very different explanations of the origin of name are current. He was then the oldest continuous resident of the city and he was much respected, and had long been one of the private pensioners of Andrew Carnegie. The etymological derivation of the name Altona is not known with certainty, the town grew rapidly in the late 19th century, its population approximately 2,000 in 1854,10,000 in 1870, and 20,000 in 1880. The demand for locomotives during the Civil War stimulated much of this growth, Altoona was also the site of the first Interstate Commission meeting to create and design the Gettysburg National Cemetery following the devastating Battle of Gettysburg. The centrality and convenience of the rail transportation brought these two important gatherings to the city during the war. Horseshoe Curve, a section of track built by the PRR, has become a tourist attraction. The curve was used to trains to a sufficient elevation to cross the Allegheny Ridge to the west. The PRR built many of its own locomotives at the Works, some 7,873 in all, PRR had significant influence on the city, creating the citys fire departments and relocating the hospital to a site nearer to the shops gates. Today, the department employs 65 personnel and is the largest career department between Harrisburg and Pittsburgh. PRR sponsored a city band and constructed Cricket Field, in 1853, the PRR built the Mechanics Library, the first industrial library in the nation which exists today as the Altoona Area Public Library
19.
Confederate States Army
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The Confederate States Army was the military ground force of the Confederate States of America during the American Civil War. S. Military Academy and colonel of a regiment during the Mexican War. In March 1861, the Provisional Confederate Congress established a more permanent Confederate States Army, the better estimates of the number of individual Confederate soldiers are between 750,000 and 1,000,000 men. This does not include a number of slaves who were pressed into performing various tasks for the army, such as construction of fortifications. Since these figures include estimates of the number of individual soldiers who served at any time during the war. These numbers do not include men who served in Confederate naval forces, although most of the soldiers who fought in the American Civil War were volunteers, both sides by 1862 resorted to conscription, primarily as a means to force men to register and to volunteer. In the absence of records, estimates of the percentage of Confederate soldiers who were draftees are about double the 6 percent of Union soldiers who were conscripts. Confederate casualty figures also are incomplete and unreliable, one estimate of Confederate wounded, which is considered incomplete, is 194,026. These numbers do not include men who died from causes such as accidents. Other Confederate forces surrendered between April 16,1865 and June 28,1865, by the end of the war, more than 100,000 Confederate soldiers had deserted. The Confederacys government effectively dissolved when it fled Richmond in April, by the time Abraham Lincoln took office as President of the United States on March 4,1861, the seven seceding slave states had formed the Confederate States. The Confederacy seized federal property, including nearly all U. S. Army forts, Lincoln was determined to hold the forts remaining under U. S. control when he took office, especially Fort Sumter in the harbor of Charleston, South Carolina. Under orders from Confederate President Jefferson Davis, C. S. troops under the command of General P. G. T, Beauregard bombarded Fort Sumter on April 12–13,1861, forcing its capitulation on April 14. The Northern states were outraged by the Confederacys attack and demanded war and it rallied behind Lincolns call on April 15, for all the states to send troops to recapture the forts from the secessionists, to put down the rebellion and to preserve the Union intact. Four more slave states joined the Confederacy. The Confederate Congress provided for a Confederate army patterned after the United States Army and it was to consist of a large provisional force to exist only in time of war and a small permanent regular army. Although the two forces were to exist concurrently, very little was done to organize the Confederate regular army, the Provisional Army of the Confederate States began organizing on April 27. Virtually all regular, volunteer, and conscripted men preferred to enter this organization since officers could achieve a rank in the Provisional Army than they could in the Regular Army
20.
Episcopal Church (United States)
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The Episcopal Church is the United States-based member church of the worldwide Anglican Communion. The current presiding bishop of the Episcopal Church is Michael Bruce Curry, in 2014, the Episcopal Church had 1,956,042 baptized members. In 2011, it was the nations 14th largest denomination, in 2015, Pew Research estimated that 1.2 percent of the adult population in the United States, or 3 million people, self-identify as mainline Episcopalians/Anglicans. The Episcopal Church describes itself as Protestant, yet Catholic, the Episcopal Church is an apostolic church, tracing its bishops back to the apostles via holy orders. The Book of Common Prayer, a collection of traditional rites, blessings, liturgies, the Episcopal Church was active in the Social Gospel movement of the late 19th and early 20th centuries. Since the 1960s and 1970s, the church has pursued a more liberal course. It has opposed the death penalty and supported the civil rights movement, some of its leaders and priests are known for marching with influential civil rights demonstrators such as Martin Luther King Jr. The Church calls for the legal equality of gay and lesbian people. Due to the process of editing or making additions to the Prayer Book, the BCP still describes marriage as being the union of a man. The Episcopal Church ordains women and LGBT people to the priesthood, the diaconate, in 2003, Gene Robinson was the first non-celibate openly gay person ordained as a bishop in documented Christian history. There are two names of the Episcopal Church specified in its constitution, The Protestant Episcopal Church in the United States of America. The latter is the commonly used name. In other languages, an equivalent is used, until 1964, the only official name in use was The Protestant Episcopal Church in the United States of America. In the 19th century, High Church members advocated changing the name and they were opposed by the churchs evangelical wing, which felt that the Protestant Episcopal label accurately reflected the Reformed character of Anglicanism. After 1877, alternative names were proposed and rejected by the General Convention. A commonly proposed alternative was the American Catholic Church, by the 1960s, opposition to dropping the word Protestant had largely subsided. The 66th General Convention voted in 1979 to use the name The Episcopal Church in the Oath of Conformity of the Declaration for Ordination, the evolution of the name can be seen in the churchs Book of Common Prayer. The alternate name The Episcopal Church in the United States of America has never been a name of the church but is commonly seen in English
21.
Silver Spring, Maryland
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Silver Spring is an unincorporated community and census-designated place in Montgomery County, Maryland, United States. It had a population of 76,716 according to 2013 estimates by the United States Census Bureau, making it the fourth most populous place in Maryland, after Baltimore, Columbia, and Germantown. The urbanized, oldest, and southernmost part of Silver Spring is a business hub that lies at the north apex of Washington. As of 2004, the Central Business District held 7,254,729 square feet of space,5216 dwelling units and 17.6 acres of parkland. The population density of this CBD area of Silver Spring was 15,600 per square mile all within 360 acres, the community has recently undergone a significant renaissance, with the addition of major retail, residential, and office developments. Silver Spring takes its name from a spring discovered there in 1840 by Francis Preston Blair. Acorn Park, tucked away in an area of south Silver Spring away from the downtown area, is believed to be the site of the original spring. As an unincorporated area, Silver Springs boundaries are not officially defined and this definition is a 15% reduction from the 9.4 sq. mi. used in previous years. The United States Geological Survey locates the center of Silver Spring at 38°59′26″N 77°1′35″W, by another definition, Silver Spring is located at 39°0′15″N 77°1′8″W. Residents of a swath of South-Eastern Montgomery County have Silver Spring mailing addresses. This area extends roughly from the Washington, D. C, Prince Georges County, Maryland and Howard County, Maryland lines to the west, north and east, and Rock Creek Park and Plyers Mill Road to the west and north-west. These boundaries make Silver Spring larger in area than any city in Maryland except for Baltimore. Rock Creek Park passes along the west side of Silver Spring, and offers hiking trails, picnic grounds, and bicycling on weekends, Sligo Creek Park follows Sligo Creek through Silver Spring, it offers hiking trails, tennis courts, playgrounds and bicycling. The latter is facilitated on weekends, when parts of Sligo Creek Parkway are closed to automobiles, the bike trails are winding and slower than most in the region. Recently, rocks have been spread along either side of the road, providing a hazardous bike ride, acorn Park in the downtown area of Silver Spring is believed to be the site of the eponymous silver spring. The 14. 5-acre Jesup Blair Park was recently renovated and features a field, tennis courts, basketball courts. Brookside Gardens is a 50-acre park within Wheaton Regional Park, in greater Silver Spring and it is located on the original site of Stadler Nursery. Northwest Branch Park is a 700-acre park surrounding the Northwest Branch of the Anacostia River, the park includes hiking, equestrian, and cycling trails on the Northwest Branch and Rachel Carson Greenway Trails
22.
Baltimore and Ohio Railroad
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The Baltimore and Ohio Railroad is one of the oldest railroads in the United States and the first common carrier railroad. At first this railroad was located entirely in the state of Maryland with a line from the port of Baltimore west to Sandy Hook. At this point to continue westward, it had to cross into Virginia over the Potomac River, adjacent to the confluence of the Potomac, from there it was extended to the Ohio River at Wheeling and a few years later also to Parkersburg, West Virginia. It is now part of the CSX Transportation network, and includes the oldest operational railroad bridge in the USA, the B&O also included the Leiper Railroad, the first permanent horse-drawn railroad in the U. S. In later years, B&O advertising carried the motto, Linking 13 Great States with the Nation, the B&O Warehouse at the Camden Yards rail junction in Baltimore now dominates the view over the right-field wall at the Baltimore Orioles current home, Oriole Park at Camden Yards. At the end of 1970 B&O operated 5552 miles of road and 10449 miles of track, not including the Staten Island Rapid Transit or the Reading and its subsidiaries. The fast-growing port city of Baltimore, Maryland faced economic stagnation unless it opened routes to the western states, as New York had done with the Erie Canal in 1820. In 1827, twenty-five merchants and bankers studied the best means of restoring that portion of the Western trade which has recently been diverted from it by the introduction of steam navigation and their answer was to build a railroad—one of the first commercial lines in the world. Two men — Philip E. Thomas and George Brown — were the pioneers of the railroad and they spent the year 1826 investigating railway enterprises in England, which were at that time being tested in a comprehensive fashion as commercial ventures. Their investigation completed, they held a meeting on February 12,1827, including about twenty-five citizens. Thomas was elected as the first president and Brown the treasurer, the capital of the proposed company was fixed at five million dollars, but the B&O was initially capitalized in 1827 with a three million dollar issue of stock. Virtually every citizen of Baltimore owned a share, as the offering was oversubscribed, construction began on July 4,1828, when Charles Carroll of Carrollton did the groundbreaking. The initial tracks were built with granite stringers topped by iron rails. The first section, from Baltimore west to Ellicotts Mills, opened on May 24,1830. Developers decided to follow the Patapsco River to a point near Parrs Ridge, a later compromise allowed the two companies to share the right of way. The State of Maryland granted the B&O a charter to build a line from Baltimore to Washington, D. C. in 1831, and the Washington Branch was opened in 1835. This line joined to the mainline at Relay, Maryland, crossing the Patapsco on the Thomas Viaduct. This line was funded by the state, and was operated separately until the 1870s
23.
Capital Subdivision
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The Capital Subdivision is a railroad line owned and operated by CSX Transportation in the U. S. state of Maryland and the District of Columbia. The line runs from near Baltimore, Maryland southwest to Washington, D. C. along the former Baltimore, the subdivisions Alexandria Extension provides a connection to Virginia and points south. The northeast end of the line is at Halethorpe, Maryland, just north of the historic Thomas Viaduct, where it meets the Baltimore Terminal Subdivision and its southwest end is at the yard north of Union Station, at a junction with the Metropolitan Subdivision and Amtraks Northeast Corridor. MARC Trains Camden Line provides passenger service over the length of the main line. The Alexandria Extension runs south 7.2 miles from a junction at Hyattsville, Maryland to the Anacostia Railroad Bridge and this busy route is used by freight trains to Virginia. It runs past Benning Yard and interchanges with the Landover Subdivision, in 1831 the Maryland General Assembly authorized the B&O to build a branch from their main line within 8 miles of Baltimore, to Washington. Construction began in July 1833, and the line opened on August 25,1835, splitting from the B&O main line at Relay, the first B&O passenger station was located west of the Capitol, at 2nd Street and Pennsylvania Avenue NW. In 1852 the New Jersey Avenue Station was built at a point slightly north of the Capitol, on New Jersey Avenue NW, in the area now called Union Station Plaza. When the Washington Terminal Company opened the new Union Station in 1907, the B&O had lost access to the Long Bridge across the river in 1870 due to political maneuvering by the Baltimore and Potomac Railroad. In order to route its trains to points south of Washington, the B&O set up a car float operation at Shepherds Landing. The ferry operation was discontinued in 1906 when the B&O obtained trackage rights from PRR, the B&O built a connecting track from the Alexandria Extension to the B&Ps Anacostia Railroad Bridge, which provided access to PRR tracks in southwest D. C. and the Long Bridge. During World War II, the B&O re-activated the Shepherds Landing crossing at the request of the U. S. Army. The Army had requested an additional Potomac River crossing for troop movements to supplement those on the Long Bridge, both B&O and PRR trains traveled over the 3,360 foot bridge. Train operations on the bridge ceased in 1945 at the end of the war, for many years the junction at Hyattsville, called Alexandria Junction, was controlled by JD Tower. B&O built its first interlocking tower building at the site in 1894, CSX closed this tower in 1992, and demolished it in 1994 after a fire. The original track from the junction at Anacostia Bridge to Shepherds Landing became known as the Shepherd Branch and this spur served several industries, including Bolling Air Force Base and the Blue Plains Advanced Wastewater Treatment Plant. The Blue Plains plant was the customer on the branch when rail service ended in 2001. The Chesapeake and Ohio Railway acquired control of the B&O in 1962, in 1980 the Chessie System merged with the Seaboard System to form CSX Corporation
24.
Thomas Viaduct
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The Thomas Viaduct spans the Patapsco River and Patapsco Valley between Relay and Elkridge, Maryland, USA. It was commissioned by the Baltimore and Ohio Railroad, built between July 4,1833, and July 4,1835, and named for Philip E. Thomas, the companys first president. At its completion, the Thomas Viaduct was the largest bridge in the United States and it remains the worlds oldest multiple arched stone railroad bridge. In 1964, it was designated as a National Historic Landmark, the viaduct is now owned and operated by CSX Transportation and still in use today, making it one of the oldest railroad bridges still in service. This Roman-arch stone bridge is divided into eight spans and it was designed by Benjamin Henry Latrobe, II, then B&Os assistant engineer and later its chief engineer. The main design problem to overcome was that of constructing such a bridge on a curve. The design called for several variations in span and pier widths between the sides of the structure. This problem was solved by having the lateral pier faces laid out on radial lines, the viaduct was built by John McCartney of Ohio, who received the contract after completing the Patterson Viaduct. Caspar Wever, the chief of construction, supervised the work. The span of the viaduct is 612 feet long, the arches are roughly 58 feet in span. The width at the top of the spandrel wall copings is 26 feet 4 inches, the bridge is constructed using a rough-dressed Maryland granite ashlar from Patapsco River quarries, known as Woodstock granite. A wooden-floored walkway built for pedestrian and railway use is four feet wide and supported by cast iron brackets. The viaduct contains 24,476 cubic yards of masonry and cost $142,236.51, the Baltimore and Ohio Railroad was one of the oldest railroads in the United States. Construction began on July 4,1828, with the route following the Patapsco River to Ellicotts Mills In 1835 the Washington Branch was constructed. This new line branched at Relay, the site of a former post road hotel, the 1830s Relay House served as a hotel until it was replaced by the $50,078.41 Viaduct Hotel in 1872. The Gothic combination railroad station and hotel operated until 1938 and was torn down in 1950, on one side the monument reads, The Thomas Viaduct, Commenced July 4,1833 Finished, July 4,1835. He also celebrated the work by having his men kneel on the deck of the viaduct while mock baptizing them with a pint of whiskey. Until after the American Civil War, the B&O was the railroad into Washington
25.
Patapsco River
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The Patapsco River is a 39-mile-long river in central Maryland which flows into the Chesapeake Bay. The rivers tidal portion forms the harbor for the city of Baltimore, with its South Branch, the Patapsco forms the northern border of Howard County, Maryland. The name Patapsco is derived from the Algonquian pota-psk-ut, which translates to backwater or tide covered with froth, the Patapsco proper begins at the confluence of the North and South Branches, near Marriottsville, approximately 15 miles west of downtown Baltimore. The 19. 4-mile-long South Branch rises further west at Parrs Spring, where Howard County, Carroll, Frederick, the North Branch flows 20.9 miles southward from its origins in Carroll County. Through most of its length, the Patapsco is a minor river, the last 10 miles, however, form a large tidal estuary inlet of Chesapeake Bay. The inner part of this provides the harbor of Baltimore, composed of the Northwest Harbor. The Patapsco estuary is south of the Back River and north of the Magothy River, the Patapsco has a watershed area of 680 square miles, or 632 square miles of land. Thus, its watershed area is 7% water. Patapsco Valley State Park is adjacent to 32 miles of the Patapsco and its branches, the river cuts a gorge 100–200 feet deep within the park, which features rocky cliffs and tributary waterfalls. Liberty Dam and its reservoir, located on the North Branch, is a component of the Baltimore city water system. Besides Baltimore, the river flows through Ellicott City and Elkridge. John Smith was the first European to explore the river noting it on his 1612 map as the Bolus River, the Red river, was named after the clay color, and is considered the old Bolus, as other branches were also labelled Bolus on maps. As the river was not navigable beyond Elkridge, it was not a path of commerce with only one ship listed as serving the northern branch. The Patapsco valley was used as the route of the Baltimore and Ohio Railroads original main line west constructed from 1829 onwards, many old railroad bridges were constructed in the valley, most notably the Thomas Viaduct and the Patterson Viaduct, of which ruins remain. Flour mills and a dam were formerly powered by the river. The valley is prone to flooding, though at long intervals, in 1972 as a result of rainfall from the remnants of Hurricane Agnes, in which Ellicott City and the Old Main Line sustained serious damage. In July 2016 a historic flood ravaged Main Street - leaving two dead, the mouth of the Patapsco River forms Baltimore harbor, the site of the Battle of Baltimore during the War of 1812. This is where Francis Scott Key, while aboard a British ship, wrote The Star-Spangled Banner, today, a red, white, and blue buoy marks the spot where the HMS Tonnant was anchored
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Arbutus, Maryland
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Arbutus is an unincorporated community and a census-designated place in Baltimore County, Maryland, United States. The population was 20,483 at the 2010 census, the census area also contains the communities of Halethorpe and Relay, in which all three names were used during the 1960 census when the area had a population of 22,402. Residents of Arbutus are often called Arbutians, the Thomas Viaduct railroad bridge over the Patapsco River was listed on the National Register of Historic Places in 1966. Arbutus is located at 39°14′40″N 76°41′38″W, according to the United States Census Bureau, the CDP has a total area of 6.5 square miles, all of it land. Herbert Run, a stream, runs through Arbutus and surrounding areas, as of the 2010 census Arbutus had a population of 20,483. As of the census of 2000, there were 20,116 people,8,120 households, the population density was 3,093.8 people per square mile. There were 8,380 housing units at a density of 1,288.8 per square mile. The racial makeup of the CDP was 85. 21% White,6. 27% African American,0. 28% Native American,6. 10% Asian,0. 02% Pacific Islander,0. 48% from other races, and 1. 63% from two or more races. Hispanic or Latino of any race were 1. 53% of the population,27. 6% of all households were made up of individuals and 9. 6% had someone living alone who was 65 years of age or older. The average household size was 2.44 and the family size was 2.99. In the CDP, the population was out with 22. 2% under the age of 18,8. 5% from 18 to 24,33. 5% from 25 to 44,21. 3% from 45 to 64. The median age was 37 years, for every 100 females there were 93.8 males. For every 100 females age 18 and over, there were 91.2 males, the median income for a household in the CDP was $47,792, and the median income for a family was $54,003. Males had an income of $37,766 versus $29,129 for females. The per capita income for the CDP was $22,456, about 4. 5% of families and 6. 8% of the population were below the poverty line, including 6. 5% of those under age 18 and 6. 1% of those age 65 or over. Fire and emergency services are provided by the Arbutus Volunteer Fire Department Baltimore County Station 35. This station provides fire protection, heavy rescue, swift water rescue, and paramedic-level emergency medical services to the citizens of Arbutus, mutual aid is provided by the surrounding Baltimore County stations as well as the Baltimore City and Howard County fire departments. Police protection is provided mainly by the Baltimore County Police Department, additional police service is provided by the Baltimore County Sheriffs Office, UMBC Police, Maryland State Police, and the Maryland Transportation Authority Police
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Elkridge, Maryland
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Elkridge is an unincorporated community and census-designated place in Howard County, Maryland, United States. The population was 15,593 at the 2010 census, founded early in the 18th century, Elkridge is located at the confluence of three counties, the other two being Anne Arundel and Baltimore counties. Elkridge qualifies as the oldest settlement in its present county, when Howard was a part of Anne Arundel County and its location on the Patapsco River was a key element in its growth. The Maryland General Assembly elected a law to erect a 30-acre, in 1738 an attempt to formalize the town failed with the death of the commissioners before passage. In 1750 a second attempt to formalize the town was attempted around the lands of Phillip Hammond, by comparison, Baltimore Town consisted of only 25 dwellings at that time. A third petition was filed in 1762, the settlement was founded as a place where planters, who each had a wharf along the river, could bring their tobacco crop to be loaded on English trading ships. Later, Elkridge Landing was built as the dock for the community. The millrace that fed water to the furnace was filled in in the 1920s to create the current Race Road, the Hockley Forge and Mill were created upstream in 1760. In 1781, Lafayette camped light infantry at Elkridge Landing en route to Virginia during the Revolutionary war, in 1825, Jansen Town burned, taking out all of the oldest buildings at the Landing and 9 out of 10 houses in the village. The same year, on October 12,1825, the Elkridge Landing postal stop was created, Elkridge has historic churches, including Melville Church on Furnace Avenue. Its original building was the first Methodist church built and was visited on the rides of Francis Asbury. Saint Augustine Church, on Old Washington Road, was built in 1845, Elkridge had a rich history of industries, including pig-iron forging, basket weaving, paper, cotton and grist milling, as well as employment from the B&O Railroad. The Thomas Viaduct, located over Levering Avenue at the entrance to the Patapsco Valley State Park, is the oldest multiple-arched curved stone railroad bridge in the world, built in 1833, its architect was Benjamin Latrobe, Jr. The B&O first used horse-drawn coaches in relays, hence Relay Station was added, the viaduct also carried the Tom Thumb, and the first telegraph message from Washington, D. C. stating What hath God wrought. was wired across. Elkridge did not escape the Civil War, some of these families had slaves. Their estate cottages were built along the top of the Lawyers Hill, including along Old Lawyers Hill Road and this community hall, built in 1871, was a neutral meeting place for entertainments for Northern and Southern sympathizers of the neighborhood and owned by them as stockholders. Neighbors did not betray neighbors and each protected others property from advancing troops, many homes remain, while others burned and have not been rebuilt, such Fairie Knowe in 1850 and 1900. The Lawyers Hill Historic District was listed on the National Register of Historic Places in 1993, the Washington Turnpike Road Company built what is now Washington Boulevard between 1796 and 1812, creating a major north–south land route that is now U. S. Route 1
28.
Philadelphia, Wilmington and Baltimore Railroad
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The Philadelphia, Wilmington and Baltimore Railroad was an American railroad company that operated from 1836 until a merger in 1902. It built the first rail line south from Philadelphia, in 1881, the PW&B came under the control of the Pennsylvania Railroad. As a military highway, it is of the greatest strategic importance to the national, industrial, in 1902, the PW&B was merged into the PRRs Philadelphia, Baltimore and Washington Railroad. The line is still in use as part of Amtraks Northeast Corridor, freight is handled by Norfolk Southern and formerly Conrail. The legislature allotted $200,000 to build a line from Americas largest city to the Delaware state line. In July 1835, surveyors began to look at possible routes, and in October, they reported that the best option, meanwhile, further south, across the Mason–Dixon line, the Delaware and Maryland legislatures were doing their part to create a rail link to Wilmington and Baltimore. On January 18,1832, the State of Delaware chartered the Wilmington, on March 5, the State of Maryland chartered the Baltimore and Port Deposite Rail Road Company to build from Baltimore northeast to the western bank of the Susquehanna River. On March 12, the Delaware and Maryland Rail Road Company was chartered for $3,000,000 to build from Port Deposit or any point on the Susquehannas eastern river bank north to the Delaware line. In 1835, the W&S hired architect/surveyor William Strickland to make a survey to the southwest between Wilmington and North East, Maryland. That same year, the B&PD began operating trains between Baltimore harbors Basin waterfront and its Canton industrial, commercial and residential neighborhood to the southeast, but Matthew Newkirk, who had invested $50,000 in the B&PD, grew impatient. On Oct.6, he wrote to the Company Board demanding that Pres, finley resign and be replaced by someone who will be more aggressive in collecting from delinquent subscribers and pushing project forward. As alternates, he suggests the noted lawyer, artist and civic activist, Latrobe, brother of Chief Engineer Benjamin H. Latrobe, II, or Roswell L. Colt. Six days later, Colt became railroad line president, but his term lasted just five weeks, the year 1836 saw several milestones. On July 4, the PW&B began building its bridge over the Schuylkill River, the bridge would cross at Grays Ferry Bridge, south of the city. Meanwhile, on April 18, the D&M merged with the W&S, forming the Wilmington, work proceeded in Delaware and Maryland as well. By July 1837, there was continuous track from Baltimore to Wilmington, broken only by the wide Susquehanna River, on January 15,1838, the PW&B opened service to Wilmington from Grays Ferry, then a few miles south of Philadelphias city limits. Later, the railroad would require passengers to have a responsible white person sign a bond at the ticket office before allowing them to board. In December, the PB&W completed its Schuylkill bridge at Grays Ferry and that interruption was eventually bridged under pressure of the heavy traffic needs in 1864-5, the later days of the Civil War
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Louis Wernwag
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Louis Wernwag was a prominent bridge builder in the United States in the early 19th century. In 1786 he made his way to Amsterdam and thence to Philadelphia and his earliest venture in the United States was the building of a machine for making whetstones. Soon afterward he began to power mills and bridges. In 1810 he erected a bridge across Neshaminy Creek, on the road between Philadelphia and New York City, the following year he built a drawbridge across Frankford Creek at Bridgeburg, a cantilever type with a center panel that could be raised to allow vessels with tall masts through. His third bridge of wood was built across the Schuylkill River in 1812-13 at Philadelphia and this structure, known as the Colossus of Fairmount, consisted of a single arch, the span of which was 340 feet. In consideration of its length of span — the longest ever erected for a wooden bridge — solidity, in 1813 he built a bridge across the Delaware River in New Hope, Pennsylvania which was 32 feet wide and had two wagon lanes and two lanes for pedestrians. He constructed the first Conowingo Bridge in 1818 and rebuilt Theodore Burrs Port Deposit Bridge in 1824 and his last bridge was across the Potomac River at Harpers Ferry for the Baltimore and Ohio Railroad, and was built in 1833. Over his 27-year career, he built 29 bridges and these are listed in the Engineering News of August 15,1885, p.99. The other machinery was also remodelled and greatly improved by him and he purchased coal lands near Pottsville, which led to his experimenting toward the use of anthracite coal. At first he found it almost impossible to ignite it, but he discovered that, by closing the furnace-doors and introducing air from beneath, combustion was possible. In 1819 he moved to Conowingo, Maryland, where he built a bridge and double saw mill, five years later, he moved to Harpers Ferry and purchased the Isle of Virginius, where he continued his business of preparing timber for bridges
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B & O Railroad Potomac River Crossing
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The original Harpers Ferry operated from 1747 until it was replaced by a timber covered road bridge in about 1824 at the confluence of the Potomac and Shenandoah Rivers. In 1839, the B&Os first crossing over the Potomac was an 830 feet covered wood truss, the single-track bridge, which comprised six river spans plus a span over the Chesapeake and Ohio Canal, was designed by Benjamin Henry Latrobe, II. Latrobe designed a Y span for the route to Winchester, which was added to the bridge in 1839, the bridge was destroyed during the American Civil War and was subsequently replaced by temporary structures. In 1851, a bridge was built across the Shenandoah becoming was one of the earliest Bollman trusses in existence. A newer Bollman truss bridge, which carried both rail and highway traffic, opened in 1870 and it was washed away in a flood in 1936. The two crossing today, which are on different alignments, are from the late 19th century, a steel Pratt truss and plate girder bridge was built in 1894 to carry the B&O Valley line toward Winchester, Virginia along the Shenandoah River. This was complimented in 1930-31 with a plate girder bridge that carries the Baltimore and Ohio Railroad main line to Martinsburg. A rail tunnel was built at the time as the 1894 bridge to carry the line through the Maryland Heights bypassing a sharp curve. In the 1930s the western end of the tunnel was widened in during the construction of the bridge to allow the broadest possible curve across the river. MD-16, Baltimore & Ohio Railroad, Harpers Ferry Bridge Piers, Junction of Potomac & Shenandoah Rivers, Sharpsburg, Washington County, MD,5 photos,1 photo caption page HAER No
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Potomac River
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The Potomac River /pəˈtoʊmək/ is located along the mid-Atlantic Ocean coast of the United States and flows into the Chesapeake Bay. The river is approximately 405 miles long, with an area of about 14,700 square miles. In terms of area, this makes the Potomac River the fourth largest river along the Atlantic coast of the United States, over 5 million people live within the Potomac watershed. The river forms part of the borders between Maryland and Washington, D. C. on the left descending bank and West Virginia and Virginia on the right descending bank. The majority of the lower Potomac River is part of the State of Maryland, exceptions include a small tidal portion within the District of Columbia, and the border with Virginia being delineated from point to point. Except for a portion of its headwaters in West Virginia. The South Branch Potomac River lies completely within the state of West Virginia except for its headwaters, the Potomac River runs 405 miles from the Fairfax Stone in West Virginia on the Allegheny Plateau to Point Lookout, Maryland, and drains 14,679 square miles. The length of the river from the junction of its North and South Branches to Point Lookout is 302 miles, the average flow is 10,800 ft³/s. The largest flow recorded on the Potomac at Washington, D. C. was in March 1936 when it reached 425,000 ft³/s. The lowest flow recorded at the same location was 600 ft³/s in September,1966. The source of the North Branch is at the Fairfax Stone located at the junction of Grant, Tucker, the source of the South Branch is located near Hightown in northern Highland County, Virginia. The rivers two branches converge just east of Green Spring in Hampshire County, West Virginia, to form the Potomac. Once the Potomac drops from the Piedmont to the Coastal Plain at Little Falls, tides further influence the river as it passes through Washington, D. C. salinity in the Potomac River Estuary increases thereafter with distance downstream. The estuary also widens, reaching 11 statute miles wide at its mouth, Potomac is a European spelling of Patowmeck, the Algonquian name of a Native American village, perhaps meaning something brought. Native Americans had different names for different parts of the river, calling the river above Great Falls Cohongarooton, meaning honking geese and Patawomke below the fall, meaning river of swans. The spelling of the name has many forms over the years from Patawomeke to Patawomeck, Patowmack. The rivers name was decided upon as Potomac by the Board on Geographic Names in 1931. The river itself is at least two years old, likely extending back ten to twenty million years before present when the Atlantic Ocean lowered and exposed coastal sediments along the fall line
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Harpers Ferry, West Virginia
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Harpers Ferry is a historic town in Jefferson County, West Virginia, United States. It was formerly spelled Harpers Ferry with an apostrophe and that continues to appear in some references. It is situated at the confluence of the Potomac and Shenandoah rivers where the U. S. states of Maryland, Virginia and it is the easternmost town in West Virginia. The towns original, lower section is on a plain created by the two rivers and surrounded by higher ground. Historically, Harpers Ferry is best known for John Browns raid on the Armory in 1859, the population was 286 at the 2010 census. The lower part of Harpers Ferry is within Harpers Ferry National Historical Park, most of the remainder, which includes the more highly populated area, is included in the separate Harpers Ferry Historic District. Two other National Register of Historic Places properties adjoin the town, the Appalachian Trail Conservancy headquarters is in Harpers Ferry and the town is one of only a few through which the Appalachian Trail passes directly. Other popular outdoor activities include white water rafting, fishing, mountain biking, tubing, canoeing, hiking, zip lining, and rock climbing. In 1733, Peter Stephens, a squatter, had settled on land near The Point, fourteen years later, while traveling from Maryland to Virginia, Robert Harper passed through the area which was named The Hole. Harper recognized the potential for industry, given the power the two rivers could generate, and the traffic he could ferry across the Potomac River, Harper paid Stephens 30 British guinea for what was essentially Stephens squatting rights, since the land actually belonged to Lord Fairfax. In April 1751, Harper purchased 126 acres of land from Lord Fairfax, in 1761, the Virginia General Assembly granted Harper the right to establish and maintain a ferry across the Potomac River. In 1763, the Virginia General Assembly established the town of Shenandoah Falls at Mr. Harpers Ferry, on October 25,1783, Thomas Jefferson visited Harpers Ferry. He viewed the passage of the Potomac through the Blue Ridge from a rock that is now named for him and this stop took place as Jefferson was traveling to Philadelphia and passed through Harpers Ferry with his daughter Patsy. Jefferson called the site one of the most stupendous scenes in nature. George Washington, as president of the Patowmack Company, traveled to Harpers Ferry during the summer of 1785 to determine the need for bypass canals, in 1794, Washingtons familiarity with the area led him to propose the site for a new United States armory and arsenal. In 1796, the government purchased a 125-acre parcel of land from the heirs of Robert Harper. Construction began on the United States Armory and Arsenal at Harpers Ferry in 1799 and this was one of only two such facilities in the U. S. the other being Springfield, Massachusetts. Together they produced most of the arms for the U. S. Army
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Hoosac Tunnel
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The Hoosac Tunnel is a 4. 75-mile active railroad tunnel in western Massachusetts that passes through the Hoosac Range, an extension of Vermonts Green Mountains. Work began in 1851 with an estimated cost of $2 million, at its completion, the tunnel was the worlds second-longest, after the 8. 5-mile Mont Cenis Tunnel through the French Alps. The tunnel runs in a line from its east portal, along the Deerfield River in the town of Florida. It remains an active rail line, owned by Pan Am Railways. No Trespassing signs are posted throughout the area and it is illegal to enter the tunnel or walk on the tracks without permission. The tunnel is monitored by Boston & Maine Police. Trespassing in the tunnel or on railroad property may result in arrest, injury, Hoosac is an Algonquian word meaning place of stones. The tunnel project was proposed in 1819 as a canal to connect Boston to Upstate New York via the Deerfield River on the east of the Hoosac Range. That project was shelved, and later reborn as part of the new Troy, the most important proponent of the northern route and the Hoosac Tunnel was Alvah Crocker, a self-made paper mill owner from Fitchburg, Massachusetts. In 1841, Crocker formed the Fitchburg Railroad between Boston and Fitchburg, in 1844 Crocker incorporated the existing Vermont and Massachusetts Railroad, which ran from Fitchburg west to Greenfield, as well as northward to Brattleboro, Vermont. In 1848 Crocker secured from the legislature a charter for the Troy & Greenfield Railroad, the first chief engineer of the tunnel project was A. F. Edwards. In 1854, the Commonwealth of Massachusetts provided $2,000,000 in credit to Edward Wellman Serrell and Company, in 1856, Herman Haupt took over as chief engineer. The Western Railroad led by Chester Chapin, which ran a route through Springfield and Pittsfield, opposed the Hoosac Tunnel. They successfully lobbied to block funding of the tunnel in 1861. Haupt had excavated 4,250 feet, or about a fifth of the distance and he left and became a Union Army railroad engineer and general in the American Civil War. The state sent engineer Charles Storrow to Europe to study modern tunneling techniques, including the use of nitroglycerine, in 1863 the state, with Alvah Crocker now superintendent of railroads, restarted the project and made Thomas Doane the chief engineer. In 1868, the Massachusetts state legislature appropriated $5 million to complete the project, canadian engineer Walter Shanly and his brother Francis took over the project from the state, and remained through the completion of tunnel boring. Among the consulting engineers at the time was Benjamin Henry Latrobe, II, the final chief engineer was Bernard N
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Massachusetts
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It is bordered by the Atlantic Ocean to the east, the states of Connecticut and Rhode Island to the south, New Hampshire and Vermont to the north, and New York to the west. The state is named for the Massachusett tribe, which inhabited the area. The capital of Massachusetts and the most populous city in New England is Boston, over 80% of Massachusetts population lives in the Greater Boston metropolitan area, a region influential upon American history, academia, and industry. Originally dependent on agriculture, fishing and trade, Massachusetts was transformed into a manufacturing center during the Industrial Revolution, during the 20th century, Massachusetts economy shifted from manufacturing to services. Modern Massachusetts is a leader in biotechnology, engineering, higher education, finance. Plymouth was the site of the first colony in New England, founded in 1620 by the Pilgrims, in 1692, the town of Salem and surrounding areas experienced one of Americas 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, 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, 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 commercial and cultural role in the history of the United States. Before the American Civil War, Massachusetts was a center for the abolitionist, temperance, in the late 19th century, the sports of basketball and volleyball were invented in the western Massachusetts cities of Springfield and Holyoke, respectively. Many prominent American political dynasties have hailed from the state, including the Adams, both Harvard University and the Massachusetts Institute of Technology, also in Cambridge, have been ranked among the most highly regarded academic institutions in the world. Massachusetts public school students place among the top nations in the world in academic performance, the official name of the state is the Commonwealth of Massachusetts. While this designation is part of the official name, it has no practical implications. Massachusetts has the position and powers within the United States as other states. Massachusetts was originally inhabited by tribes of the Algonquian language family such as the Wampanoag, Narragansett, Nipmuc, Pocomtuc, Mahican, and Massachusett. While cultivation of crops like squash and corn supplemented their diets, villages consisted of lodges called wigwams as well as longhouses, and tribes were led by male or female elders known as sachems. Between 1617 and 1619, smallpox killed approximately 90% of the Massachusetts Bay Native Americans, the first English settlers in Massachusetts, the Pilgrims, arrived via the Mayflower at Plymouth in 1620, and developed friendly relations with the native Wampanoag people. This was the second successful permanent English colony in the part of North America that later became the United States, the event known as the First Thanksgiving was celebrated by the Pilgrims after their first harvest in the New World which lasted for three days
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International Standard Book Number
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The International Standard Book Number is a unique numeric commercial book identifier. An ISBN is assigned to each edition and variation of a book, for example, an e-book, a paperback and a hardcover edition of the same book would each have a different ISBN. The ISBN is 13 digits long if assigned on or after 1 January 2007, the method of assigning an ISBN is nation-based and varies from country to country, often depending on how large the publishing industry is within a country. The initial ISBN configuration of recognition was generated in 1967 based upon the 9-digit Standard Book Numbering created in 1966, the 10-digit ISBN format was developed by the International Organization for Standardization and was published in 1970 as international standard ISO2108. Occasionally, a book may appear without a printed ISBN if it is printed privately or the author does not follow the usual ISBN procedure, however, this can be rectified later. Another identifier, the International Standard Serial Number, identifies periodical publications such as magazines, the ISBN configuration of recognition was generated in 1967 in the United Kingdom by David Whitaker and in 1968 in the US by Emery Koltay. The 10-digit ISBN format was developed by the International Organization for Standardization and was published in 1970 as international standard ISO2108, the United Kingdom continued to use the 9-digit SBN code until 1974. The ISO on-line facility only refers back to 1978, an SBN may be converted to an ISBN by prefixing the digit 0. For example, the edition of Mr. J. G. Reeder Returns, published by Hodder in 1965, has SBN340013818 -340 indicating the publisher,01381 their serial number. This can be converted to ISBN 0-340-01381-8, the check digit does not need to be re-calculated, since 1 January 2007, ISBNs have contained 13 digits, a format that is compatible with Bookland European Article Number EAN-13s. An ISBN is assigned to each edition and variation of a book, for example, an ebook, a paperback, and a hardcover edition of the same book would each have a different ISBN. The ISBN is 13 digits long if assigned on or after 1 January 2007, a 13-digit ISBN can be separated into its parts, and when this is done it is customary to separate the parts with hyphens or spaces. Separating the parts of a 10-digit ISBN is also done with either hyphens or spaces, figuring out how to correctly separate a given ISBN number is complicated, because most of the parts do not use a fixed number of digits. ISBN issuance is country-specific, in that ISBNs are issued by the ISBN registration agency that is responsible for country or territory regardless of the publication language. Some ISBN registration agencies are based in national libraries or within ministries of culture, in other cases, the ISBN registration service is provided by organisations such as bibliographic data providers that are not government funded. In Canada, ISBNs are issued at no cost with the purpose of encouraging Canadian culture. In the United Kingdom, United States, and some countries, where the service is provided by non-government-funded organisations. Australia, ISBNs are issued by the library services agency Thorpe-Bowker
